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Match Report for Petko Kostadinov (North America)

Petko Kostadinov

Petko born in Burgas, Bulgaria, started playing backgammon from the age of 11. He had high level training within the Bulgarian Merchant Navy, where he served as officer on large crude oil carriers. Subsequently he and his family moved to the USA, where both he and his wife have pursued very successful academic and professional careers. Since starting playing on the ABT Tour in 2001, he has steadily built up his reputation through both top level play and for perfect sportsmanship, resulting in his being voted into the Giants List several times, with current status #6. He has won Masters Tournaments in Pittsburgh (twice), Michigan and Charlotte (twice), and the SuperJackpot in Las Vegas.

In 2013, he had a particularly glorious year, winning the 2nd IBC, third place in the Monte Carlo World Championship, and winning the 2nd Giants Invitational Tournament in 2013 (with 2.52 over eight 9 point matches). In 2014 he joined the World Team for the Nordic Open, and won the Masters Jackpot in Illinois. His Gridgammon nickname is Bulgari.

Additional player info
Country: Bulgaria
BMAB registration number:00115
BMAB title:Grandmaster G2
Last 300 exp PR:3.9165
BMAB Experience Points:595
Last BMAB match:2022-05-28 10:00:00

Rated Match Summary
Rating1,536.70
Experience657
Matches played71
Matches won39 (54.9%)
Number of distinct opponents45
Number of clubs played at2
Earliest match recorded2013-01-31
Latest match so far2022-05-28
Peak rating1,614.83
Peak rating (>400 exp.)1,556.51
Average opponent rating1,537.17

► Charts

[Graph of rating by experience] Match locationsNorth America: Matches: 57 (32 won, 25 lost) Experience: 535 (286 points won, 249 lost) Win rate: 56.14% Average opponent rating: 1,528.49 North America: Matches: 57 (32 won, 25 lost) Experience: 535 (286 points won, 249 lost) Win rate: 56.14% Average opponent rating: 1,528.49 Europe: Matches: 14 (7 won, 7 lost) Experience: 122 (61 points won, 61 lost) Win rate: 50.00% Average opponent rating: 1,572.52 Europe: Matches: 14 (7 won, 7 lost) Experience: 122 (61 points won, 61 lost) Win rate: 50.00% Average opponent rating: 1,572.52 win/loseNorth America: Matches: 57 (32 won, 25 lost) Experience: 535 (286 points won, 249 lost) Win rate: 56.14% Average opponent rating: 1,528.49 North America: Matches: 57 (32 won, 25 lost) Experience: 535 (286 points won, 249 lost) Win rate: 56.14% Average opponent rating: 1,528.49 North America (57) Europe: Matches: 14 (7 won, 7 lost) Experience: 122 (61 points won, 61 lost) Win rate: 50.00% Average opponent rating: 1,572.52 Europe: Matches: 14 (7 won, 7 lost) Experience: 122 (61 points won, 61 lost) Win rate: 50.00% Average opponent rating: 1,572.52 Europe (14) Match lengths7-point: Matches: 19 (12 won, 7 lost) Experience: 133 (84 points won, 49 lost) Win rate: 63.16% Average opponent rating: 1,553.08 7-point: Matches: 19 (12 won, 7 lost) Experience: 133 (84 points won, 49 lost) Win rate: 63.16% Average opponent rating: 1,553.08 9-point: Matches: 31 (18 won, 13 lost) Experience: 279 (162 points won, 117 lost) Win rate: 58.06% Average opponent rating: 1,521.33 9-point: Matches: 31 (18 won, 13 lost) Experience: 279 (162 points won, 117 lost) Win rate: 58.06% Average opponent rating: 1,521.33 11-point: Matches: 18 (8 won, 10 lost) Experience: 198 (88 points won, 110 lost) Win rate: 44.44% Average opponent rating: 1,542.78 11-point: Matches: 18 (8 won, 10 lost) Experience: 198 (88 points won, 110 lost) Win rate: 44.44% Average opponent rating: 1,542.78 13-point: Matches: 2 (1 won, 1 lost) Experience: 26 (13 points won, 13 lost) Win rate: 50.00% Average opponent rating: 1,582.49 13-point: Matches: 2 (1 won, 1 lost) Experience: 26 (13 points won, 13 lost) Win rate: 50.00% Average opponent rating: 1,582.49 21-point: Matches: 1 (0 won, 1 lost) Experience: 21 (0 points won, 21 lost) Win rate: 0.00% Average opponent rating: 1,534.30 21-point: Matches: 1 (0 won, 1 lost) Experience: 21 (0 points won, 21 lost) Win rate: 0.00% Average opponent rating: 1,534.30 win/lose7-point: Matches: 19 (12 won, 7 lost) Experience: 133 (84 points won, 49 lost) Win rate: 63.16% Average opponent rating: 1,553.08 7-point: Matches: 19 (12 won, 7 lost) Experience: 133 (84 points won, 49 lost) Win rate: 63.16% Average opponent rating: 1,553.08 7-point (19) 9-point: Matches: 31 (18 won, 13 lost) Experience: 279 (162 points won, 117 lost) Win rate: 58.06% Average opponent rating: 1,521.33 9-point: Matches: 31 (18 won, 13 lost) Experience: 279 (162 points won, 117 lost) Win rate: 58.06% Average opponent rating: 1,521.33 9-point (31) 11-point: Matches: 18 (8 won, 10 lost) Experience: 198 (88 points won, 110 lost) Win rate: 44.44% Average opponent rating: 1,542.78 11-point: Matches: 18 (8 won, 10 lost) Experience: 198 (88 points won, 110 lost) Win rate: 44.44% Average opponent rating: 1,542.78 11-point (18) 13-point: Matches: 2 (1 won, 1 lost) Experience: 26 (13 points won, 13 lost) Win rate: 50.00% Average opponent rating: 1,582.49 13-point: Matches: 2 (1 won, 1 lost) Experience: 26 (13 points won, 13 lost) Win rate: 50.00% Average opponent rating: 1,582.49 13-point (2) 21-point: Matches: 1 (0 won, 1 lost) Experience: 21 (0 points won, 21 lost) Win rate: 0.00% Average opponent rating: 1,534.30 21-point: Matches: 1 (0 won, 1 lost) Experience: 21 (0 points won, 21 lost) Win rate: 0.00% Average opponent rating: 1,534.30 21-point (1) Matches by opponent rating0481216202428323640<100010501000-11001050-11501100-12001150-12501200-13001250-13501300-14001350-1350-1400: Matches: 1 (1 won, 0 lost) Experience: 11 (11 points won, 0 lost) Win rate: 100.00%1350-1400: Matches: 1 (1 won, 0 lost) Experience: 11 (11 points won, 0 lost) Win rate: 100.00%14501400-1400-1450: Matches: 2 (1 won, 1 lost) Experience: 16 (7 points won, 9 lost) Win rate: 50.00%1400-1450: Matches: 2 (1 won, 1 lost) Experience: 16 (7 points won, 9 lost) Win rate: 50.00%15001450-1450-1500: Matches: 11 (8 won, 3 lost) Experience: 99 (68 points won, 31 lost) Win rate: 72.73%1450-1500: Matches: 11 (8 won, 3 lost) Experience: 99 (68 points won, 31 lost) Win rate: 72.73%15501500-1500-1550: Matches: 34 (17 won, 17 lost) Experience: 320 (155 points won, 165 lost) Win rate: 50.00%1500-1550: Matches: 34 (17 won, 17 lost) Experience: 320 (155 points won, 165 lost) Win rate: 50.00%16001550-1550-1600: Matches: 11 (5 won, 6 lost) Experience: 107 (47 points won, 60 lost) Win rate: 45.45%1550-1600: Matches: 11 (5 won, 6 lost) Experience: 107 (47 points won, 60 lost) Win rate: 45.45%16501600-1600-1650: Matches: 8 (4 won, 4 lost) Experience: 68 (34 points won, 34 lost) Win rate: 50.00%1600-1650: Matches: 8 (4 won, 4 lost) Experience: 68 (34 points won, 34 lost) Win rate: 50.00%17001650-1650-1700: Matches: 3 (3 won, 0 lost) Experience: 25 (25 points won, 0 lost) Win rate: 100.00%1650-1700: Matches: 3 (3 won, 0 lost) Experience: 25 (25 points won, 0 lost) Win rate: 100.00%17501700-1700-1750: Matches: 1 (0 won, 1 lost) Experience: 11 (0 points won, 11 lost) Win rate: 0.00%1700-1750: Matches: 1 (0 won, 1 lost) Experience: 11 (0 points won, 11 lost) Win rate: 0.00%18001750-18501800-19001850-1900+ ←1,536.70 When matches were playedJanuary: Matches: 8 (4 won, 4 lost) Experience: 98 (44 points won, 54 lost) Win rate: 50.00% Average opponent rating: 1,575.52 January: Matches: 8 (4 won, 4 lost) Experience: 98 (44 points won, 54 lost) Win rate: 50.00% Average opponent rating: 1,575.52 February: Matches: 26 (14 won, 12 lost) Experience: 222 (108 points won, 114 lost) Win rate: 53.85% Average opponent rating: 1,527.50 February: Matches: 26 (14 won, 12 lost) Experience: 222 (108 points won, 114 lost) Win rate: 53.85% Average opponent rating: 1,527.50 April: Matches: 4 (2 won, 2 lost) Experience: 38 (20 points won, 18 lost) Win rate: 50.00% Average opponent rating: 1,591.86 April: Matches: 4 (2 won, 2 lost) Experience: 38 (20 points won, 18 lost) Win rate: 50.00% Average opponent rating: 1,591.86 May: Matches: 22 (12 won, 10 lost) Experience: 198 (110 points won, 88 lost) Win rate: 54.55% Average opponent rating: 1,535.88 May: Matches: 22 (12 won, 10 lost) Experience: 198 (110 points won, 88 lost) Win rate: 54.55% Average opponent rating: 1,535.88 June: Matches: 1 (1 won, 0 lost) Experience: 9 (9 points won, 0 lost) Win rate: 100.00% Average opponent rating: 1,500.00 June: Matches: 1 (1 won, 0 lost) Experience: 9 (9 points won, 0 lost) Win rate: 100.00% Average opponent rating: 1,500.00 August: Matches: 2 (2 won, 0 lost) Experience: 20 (20 points won, 0 lost) Win rate: 100.00% Average opponent rating: 1,565.06 August: Matches: 2 (2 won, 0 lost) Experience: 20 (20 points won, 0 lost) Win rate: 100.00% Average opponent rating: 1,565.06 September: Matches: 7 (3 won, 4 lost) Experience: 63 (27 points won, 36 lost) Win rate: 42.86% Average opponent rating: 1,508.45 September: Matches: 7 (3 won, 4 lost) Experience: 63 (27 points won, 36 lost) Win rate: 42.86% Average opponent rating: 1,508.45 December: Matches: 1 (1 won, 0 lost) Experience: 9 (9 points won, 0 lost) Win rate: 100.00% Average opponent rating: 1,473.81 December: Matches: 1 (1 won, 0 lost) Experience: 9 (9 points won, 0 lost) Win rate: 100.00% Average opponent rating: 1,473.81 January: Matches: 8 (4 won, 4 lost) Experience: 98 (44 points won, 54 lost) Win rate: 50.00% Average opponent rating: 1,575.52 January: Matches: 8 (4 won, 4 lost) Experience: 98 (44 points won, 54 lost) Win rate: 50.00% Average opponent rating: 1,575.52 Jan February: Matches: 26 (14 won, 12 lost) Experience: 222 (108 points won, 114 lost) Win rate: 53.85% Average opponent rating: 1,527.50 February: Matches: 26 (14 won, 12 lost) Experience: 222 (108 points won, 114 lost) Win rate: 53.85% Average opponent rating: 1,527.50 Feb April: Matches: 4 (2 won, 2 lost) Experience: 38 (20 points won, 18 lost) Win rate: 50.00% Average opponent rating: 1,591.86 April: Matches: 4 (2 won, 2 lost) Experience: 38 (20 points won, 18 lost) Win rate: 50.00% Average opponent rating: 1,591.86 Apr May: Matches: 22 (12 won, 10 lost) Experience: 198 (110 points won, 88 lost) Win rate: 54.55% Average opponent rating: 1,535.88 May: Matches: 22 (12 won, 10 lost) Experience: 198 (110 points won, 88 lost) Win rate: 54.55% Average opponent rating: 1,535.88 May June: Matches: 1 (1 won, 0 lost) Experience: 9 (9 points won, 0 lost) Win rate: 100.00% Average opponent rating: 1,500.00 June: Matches: 1 (1 won, 0 lost) Experience: 9 (9 points won, 0 lost) Win rate: 100.00% Average opponent rating: 1,500.00 Jun August: Matches: 2 (2 won, 0 lost) Experience: 20 (20 points won, 0 lost) Win rate: 100.00% Average opponent rating: 1,565.06 August: Matches: 2 (2 won, 0 lost) Experience: 20 (20 points won, 0 lost) Win rate: 100.00% Average opponent rating: 1,565.06 Aug September: Matches: 7 (3 won, 4 lost) Experience: 63 (27 points won, 36 lost) Win rate: 42.86% Average opponent rating: 1,508.45 September: Matches: 7 (3 won, 4 lost) Experience: 63 (27 points won, 36 lost) Win rate: 42.86% Average opponent rating: 1,508.45 Sep December: Matches: 1 (1 won, 0 lost) Experience: 9 (9 points won, 0 lost) Win rate: 100.00% Average opponent rating: 1,473.81 December: Matches: 1 (1 won, 0 lost) Experience: 9 (9 points won, 0 lost) Win rate: 100.00% Average opponent rating: 1,473.81 Dec 0481216202428323640201220132013: Matches: 11 (8 won, 3 lost) Experience: 105 (76 points won, 29 lost) Win rate: 72.73% Average opponent rating: 1,503.752013: Matches: 11 (8 won, 3 lost) Experience: 105 (76 points won, 29 lost) Win rate: 72.73% Average opponent rating: 1,503.7520142014: Matches: 4 (0 won, 4 lost) Experience: 36 (0 points won, 36 lost) Win rate: 0.00% Average opponent rating: 1,573.142014: Matches: 4 (0 won, 4 lost) Experience: 36 (0 points won, 36 lost) Win rate: 0.00% Average opponent rating: 1,573.1420152015: Matches: 5 (3 won, 2 lost) Experience: 51 (29 points won, 22 lost) Win rate: 60.00% Average opponent rating: 1,645.992015: Matches: 5 (3 won, 2 lost) Experience: 51 (29 points won, 22 lost) Win rate: 60.00% Average opponent rating: 1,645.9920162016: Matches: 12 (3 won, 9 lost) Experience: 126 (27 points won, 99 lost) Win rate: 25.00% Average opponent rating: 1,519.622016: Matches: 12 (3 won, 9 lost) Experience: 126 (27 points won, 99 lost) Win rate: 25.00% Average opponent rating: 1,519.62201720182018: Matches: 1 (1 won, 0 lost) Experience: 9 (9 points won, 0 lost) Win rate: 100.00% Average opponent rating: 1,596.472018: Matches: 1 (1 won, 0 lost) Experience: 9 (9 points won, 0 lost) Win rate: 100.00% Average opponent rating: 1,596.4720192019: Matches: 3 (2 won, 1 lost) Experience: 33 (22 points won, 11 lost) Win rate: 66.67% Average opponent rating: 1,531.522019: Matches: 3 (2 won, 1 lost) Experience: 33 (22 points won, 11 lost) Win rate: 66.67% Average opponent rating: 1,531.5220202020: Matches: 7 (3 won, 4 lost) Experience: 55 (21 points won, 34 lost) Win rate: 42.86% Average opponent rating: 1,561.482020: Matches: 7 (3 won, 4 lost) Experience: 55 (21 points won, 34 lost) Win rate: 42.86% Average opponent rating: 1,561.48202120222022: Matches: 28 (19 won, 9 lost) Experience: 242 (163 points won, 79 lost) Win rate: 67.86% Average opponent rating: 1,525.672022: Matches: 28 (19 won, 9 lost) Experience: 242 (163 points won, 79 lost) Win rate: 67.86% Average opponent rating: 1,525.67

► Rated match history

RecordedVenueOpponentScorePRBMAB EPNew ratingExp.
 1,500.000

▼ Season 2013

view/edit 2013-01-31North AmericaMichihito Kageyama 11 - 3.55111,533.1711
view/edit 2013-01-31North AmericaEd O'Laughlin 11 - 3.17221,563.5522
view/edit 2013-02-03North AmericaMatt Cohn-Geier - 11 3.45331,528.0233
view/edit 2013-05-24North AmericaPaul Weaver - 9 1.12421,498.6442
view/edit 2013-05-24North AmericaPaul Weaver 9 - 2.95511,527.6851
view/edit 2013-05-24North AmericaPaul Weaver 9 - 0.89601,553.3560
view/edit 2013-05-27North AmericaMinak - 9 1.76691,524.5269
view/edit 2013-05-27North AmericaMinak 9 - 2.64781,550.7578
view/edit 2013-05-27North AmericaMinak 9 - 4.62871,573.9887
view/edit 2013-06-12North AmericaNeil Kazaross 9 - 2.10961,595.6196
view/edit 2013-12-21North AmericaNeil Kazaross 9 - 2.47105 ⭐ M11,614.83105

▼ Season 2014

view/edit 2014-01-30North AmericaSaba Bejanishvili - 11 3.011161,584.79116
view/edit 2014-02-01North AmericaRay Fogerlund - 11 3.171271,555.23127
view/edit 2014-05-31North AmericaMatt Cohn-Geier - 7 2.601271,537.36134
view/edit 2014-05-31North AmericaMatt Cohn-Geier - 7 2.751271,520.92141

▼ Season 2015

view/edit 2015-01-29North AmericaAkiko Yazawa 11 - 2.971381,544.94152
view/edit 2015-01-29North AmericaMasayuki Mochizuki 11 - 4.611491,572.64163
view/edit 2015-01-29North AmericaMasayuki Mochizuki - 11 3.20160 ⭐ G31,552.59174
view/edit 2015-01-31North AmericaMatt Cohn-Geier - 11 3.751601,537.98185
view/edit 2015-05-21North AmericaMatt Cohn-Geier 7 - 1.871601,558.63192

▼ Season 2016

view/edit 2016-01-06North AmericaThomas Kristensen - 21 1.831601,528.59213
view/edit 2016-02-04North AmericaEd O'Laughlin - 11 4.991711,508.50224
view/edit 2016-02-04North AmericaBob Wachtel - 11 1.231821,489.53235
view/edit 2016-02-13North AmericaRoberto Litzenberger - 11 2.321931,474.48246
view/edit 2016-05-01EuropeMichihito Kageyama - 9 3.351931,462.17255
view/edit 2016-09-03North AmericaRoberto Litzenberger - 9 5.97202 ⭐ G21,450.55264
view/edit 2016-09-03North AmericaSteve - 9 4.852111,437.60273
view/edit 2016-09-04North AmericaMatt Reklaitis 9 - 1.392201,452.07282
view/edit 2016-09-04North AmericaFrank R - 9 2.362291,440.07291
view/edit 2016-09-04North AmericaMichael - 9 3.292381,428.83300
view/edit 2016-09-04North AmericaBahman Zandi 9 - 4.932471,442.29309
view/edit 2016-09-04North AmericaKaren 9 - 1.652561,454.89318

▼ Season 2018

view/edit 2018-08-01EuropeSergey Erokhin 9 - 5.172651,468.43327

▼ Season 2019

view/edit 2019-02-02North AmericaJoe Feldman - 11 4.692761,458.66338
view/edit 2019-02-04North AmericaNick Blasier 11 - 2.932871,470.54349
view/edit 2019-08-02EuropeHideaki Ueda 11 - 3.692981,481.75360

▼ Season 2020

view/edit 2020-02-04EuropeMarc Olsen - 7 4.343051,474.68367
view/edit 2020-02-04EuropeChristian Munk-Christensen - 7 3.393121,468.33374
view/edit 2020-02-04EuropeVolker Sonnabend - 7 5.953191,462.32381
view/edit 2020-02-04EuropeDagfinn Snarheim 7 - 3.573261,468.73388
view/edit 2020-02-04EuropeThomas Kristensen 7 - 3.183331,475.91395
view/edit 2020-02-04EuropeTim Cross 7 - 3.533401,483.12402
view/edit 2020-02-11EuropeSergey Erokhin - 13 3.093531,477.42415

▼ Season 2022

view/edit 2022-02-09North AmericaDavid Mcclain - 7 3.453601,472.31422
view/edit 2022-02-09North AmericaRay Fogerlund 7 - 1.593671,478.19429
view/edit 2022-02-09North AmericaAdrian Nedelcu 7 - 3.183741,482.97436
view/edit 2022-02-09North AmericaStacy Turner 7 - 2.833811,489.31443
view/edit 2022-02-09North AmericaMarty Storer 7 - 3.633881,495.29450
view/edit 2022-02-09North AmericaDavid Mcclain 7 - 3.143951,500.44457
view/edit 2022-02-09North AmericaRay Fogerlund 7 - 3.954021,506.04464
view/edit 2022-02-09North AmericaAlbert Steg 7 - 6.124091,511.42471
view/edit 2022-02-09North AmericaAlbert Steg - 7 2.794161,506.13478
view/edit 2022-02-09North AmericaAlbert Steg 7 - 4.354231,511.50485
view/edit 2022-02-11North AmericaIan Terry 11 - 4.224341,516.68496
view/edit 2022-02-11North AmericaSteve Sax 9 - 5.604431,523.16505
view/edit 2022-04-04EuropeDagfinn Snarheim - 9 2.384521,517.89514
view/edit 2022-04-04EuropeCarlo Melzi 9 - 4.084611,524.79523
view/edit 2022-04-06EuropeGiorgio Castellano 11 - 3.284721,532.67534
view/edit 2022-04-09EuropeEric Benichou - 9 3.984811,526.79543
view/edit 2022-05-13North AmericaRoberto Litzenberger 13 - 3.494941,534.77556
view/edit 2022-05-27North AmericaRay Fogerlund - 11 4.725051,528.10567
view/edit 2022-05-28North AmericaNeil Kazaross - 9 2.985141,522.91576
view/edit 2022-05-28North AmericaPhil Simborg 9 - 3.235231,528.62585
view/edit 2022-05-28North AmericaPhil Martorelli 9 - 1.775321,534.32594
view/edit 2022-05-28North AmericaEd O'Laughlin 9 - 4.175411,540.68603
view/edit 2022-05-28North AmericaAvi Cohen 9 - 4.655501,546.07612
view/edit 2022-05-28North AmericaDan Minardi 9 - 4.335591,551.12621
view/edit 2022-05-28North AmericaKate Elmore 9 - 4.765681,556.51630
view/edit 2022-05-28North AmericaChris Trencher - 9 4.835771,550.79639
view/edit 2022-05-28North AmericaJack Edelson - 9 4.765861,543.84648
view/edit 2022-05-28North AmericaAdrian Nedelcu - 9 7.435951,536.70657
Head to head Show only matches in which Petko Kostadinov played against: