Gregory Kolker

2003

Win/Loss Statistics

2024-2025 2023-2024 2022-2023 2021-2022 Before 2021 All Time
Victories 7 2 8 16 39 72
Losses 3 4 1 - 51 59
Win Ratio 70.0% 33.3% 88.9% 100.0% 43.3% 55.0%
Pool Victories 4 2 5 10 29 50
Pool Losses 2 3 - - 40 45
Pool Win Ratio 66.7% 40.0% 100.0% 100.0% 42.0% 52.6%
DE Victories 3 - 3 6 10 22
DE Losses 1 1 1 - 11 14
DE Win Ratio 75.0% 0.0% 75.0% 100.0% 47.6% 61.1%

Note: Seasons start on August 1st and end on July 31st.

Scores

2024-2025 2023-2024 2022-2023 2021-2022 Before 2021 All Time
Easy wins† 3 - 6 6 11 26
Easy wins as % of wins 42.9% 0.0% 75.0% 37.5% 28.2% 36.1%
Close wins‡ 1 - - 3 6 10
Close wins as % of all wins 14.3% 0.0% 0.0% 18.8% 15.4% 13.9%
Close losses‡ - 2 1 - 18 21
Close losses as % of all losses 0.0% 50.0% 100.0% - 35.3% 35.6%
Big losses† 2 - - - 8 10
Big losses as % of all losses 66.7% 0.0% 0.0% - 15.7% 16.9%

† Easy victories or big losses are those with the score difference of 4 or more touches in a pool, 7 or more touches in direct elimination, and 5 or more in veteran and youth direct elimination.
‡ Close bouts are those with the score difference of 1 or fewer touches in a pool, 3 or fewer touches in direct elimination, or 2 or fewer touches in veteran or youth direct elimination.

Bouts with Time Expired

2024-2025 2023-2024 2022-2023 2021-2022 Before 2021 All Time
Victories - - - - 1 1
Victories as % of all victories 0.0% 0.0% 0.0% 0.0% 2.6% 1.4%
Losses - - - - 6 6
Losses as % of all losses 0.0% 0.0% 0.0% - 11.8% 10.2%
Total - - - - 7 7
Total as % of all bouts 0.0% 0.0% 0.0% 0.0% 7.8% 5.3%

Events

2024-2025 2023-2024 2022-2023 2021-2022 Before 2021 All Time
Events 1 1 1 2 12 17
Tournaments 1 1 1 2 10 15

Competition History

October NAC

Div II Men's Épée (B3, DV2), October 5, 2024
Place 26 of 201, Seed 65, Not ranked, Rating C23, Binghamton University Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool L 0:5 AGROMAYOR Benjamin 116 D24 118 1971 2504 27.3 81%
Pool W 5:1 ROBINS Brennan 5 B24 78 Sacred Heart University NCAA / Mission Fencing Center 2321 2477 12.0 60%
Pool W 5:1 VARHAUL Michael 177 U 168 1168 2489 0.8 98%
Pool L 2:5 KE Sebastian 124 D23 48 Elite Fencing Academy (VA) / Elite Fencing Academy (GA) 1785 2490 30.9 88%
Pool W 5:3 WONG Maximus 56 C24 75 North Shore Fencers Club 1902 2459 5.8 82%
Pool W 5:2 ZHANG Jason 190 U 184 Fencing Academy Of Philadelphia - University City / Fencing Academy of Philadelphia - West Chester 1620 2465 3.0 92%
T256 W 15:3 BJERKNESS Riley 169 E24 201 University of Maryland Terrapin Fencing / Savage Fencing Club 1521 2840 3.0 97%
T128 W 15:12 DECKER Hunter 50 C24 90 Alliance Fencing Academy 2179 2843 12.5 86%
T64 W 15:9 CHEN YiHeng 153 E24 62 Wanglei International Fencing Club 1831 2855 5.7 94%
T32 L 4:15 DALCOURT-GUILLOTTE Léonard 112 D24 8 2822 2861 35.0 52%

Premier Challenge ROC(D1A, DV2, VET), RJCC & PARA

Div I-A Men's Épée (A4, D1A), March 31, 2024
Place 96 of 150, Seed 103, Not ranked, Rating C23, Binghamton University Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool L 4:5 NORMILE Nicholas 60 B24 81 Medeo Fencing Club 2069 2539 27.7 78%
Pool L 3:5 SAVORETTI Francesco 65 B23 66 Ocean State Fencing Club 2443 2511 17.5 54%
Pool W 5:3 ZHANG Lucas 119 D23 113 Triple Threat Fencing Academy 1907 2494 5.9 83%
Pool W 5:2 LEE Samuel Y. 15 A24 114 Elite Fencing Academy (VA) / Elite Fencing Academy (VA) 2519 2500 16.1 49%
Pool L 4:5 CHAI Jonathan 30 A23 21 2729 2516 11.4 36%
T128 L 10:15 SVERDLOV Seth 31 A23 43 Arena Fencing Academy LLC 2658 2893 53.4 65%

Binghamton University Spooktober Challenge II

Senior Mixed Épée (U, SNR), October 9, 2022
Place 2 of 28, Seed 1, Not ranked, Rating B20, Binghamton University Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool W 5:1 LENNARD Nathan 10 U 18 Binghamton University Fencing Club
Pool W 5:1 RICE Ayden 12 U 23 Ithaca College Fencing Club
Pool W 5:0 GERHARDSTEIN Quintan 19 U 11 Twin Tiers Fencing Club / RIT Fencing Club 2500 2529 9.5 51%
Pool W 5:2 FONG Grace 26 U 24 Syracuse University Fencing Club
Pool W 5:0 SCHNEIDER Isaac 23 U 12 Ithaca College Fencing Club
T16 W 15:8 RAUSCHENBACH Wylie 21 U 15 Binghamton University Fencing Club
T8 W 15:7 DURKIN Tristan 5 D22 8 Syracuse Musketeers Fencing 2133 2880 12.3 88%
T4 W 15:9 MORTON William 6 D20 3 Twin Tiers Fencing Club / Drew University 2400 2892 19.9 78%
T2 L 12:15 ASCIONE D'ELIA Adam 24 U 1 South Brooklyn Fencing 3345 2912 19.3 30%

Binghamton University March Math Match Invit.

Senior Mixed Épée (U, SNR), March 26, 2022
Place 1 of 16, Seed 1, Not ranked, Rating B20, Binghamton University Fencing Club / (none)
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool W 5:0 STEINMAN Keith 12 U 11 Binghamton University Fencing Club
Pool W 5:3 CRUVER Luke 6 U 8 Keystone College Fencing Club
Pool W 5:2 INTRIAGO Erick 7 U 7 Stony Brook University Fencing Club 2245 2518 11.0 67%
Pool W 5:1 JAMISON Nathaniel 15 U 16 Stony Brook University Fencing Club
Pool W 5:3 CHEN Zeyu 13 U 5 SBFC
T16 W 15:7 JAMISON Nathaniel 15 U 16 Stony Brook University Fencing Club
T8 W 15:9 INTRIAGO Erick 7 U 7 Stony Brook University Fencing Club 2342 2840 21.2 77%
T4 W 15:5 CRAMER Jo 2 C19 4 Hills Fencing Institute (H3) / Binghamton University Fencing Club 2346 2861 19.1 74%
T2 W 15:12 CHEN Jason 16 U 2 Stony Brook University Fencing Club

Bee-U February Invitational

Senior Mixed Épée (U, SNR), February 13, 2022
Place 1 of 6, Seed 1, Not ranked, Rating B20, Binghamton University Fencing Club / (none)
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool W 5:3 CRAMER Jo 2 C19 4 Hills Fencing Institute (H3) / Binghamton University Fencing Club 2266 2493 11.7 64%
Pool W 5:4 CERCHIA Dominic 3 E20 3 Binghamton University Fencing Club 2500 2505 9.8 50%
Pool W 5:0 TIMMIS Olivia 5 U 6 Binghamton University Fencing Club
Pool W 5:3 BERNSTEIN Aaron 4 U 5 Binghamton University Fencing Club 1583 2515 3.7 87%
Pool W 5:4 STEINMAN Keith 6 U 2 Binghamton University Fencing Club
T4 W 15:11 CERCHIA Dominic 3 E20 3 Binghamton University Fencing Club 2921 2805 34.4 45%
T2 W 15:5 STEINMAN Keith 6 U 2 Binghamton University Fencing Club

Garden State RJCC - Reg Opens 9/15

Junior Men's Épée (A2, JNR), November 8, 2020
Place 21 of 57, Seed 19, Not ranked, Rating B19
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool W 4:1 KIM Tei D. 55 U 37 Fencing Academy Of Westchester 2059 2454 9.8 72%
Pool W 5:3 KUSHNERIK Ethan 1 6 A20 3 New York Athletic Club / New York Fencing Academy 3244 2464 40.2 10%
Pool L 3:4 VAYSBUKH Konstantin 18 B20 18 Long Island Fencing Center 2840 2504 10.7 29%
Pool W 5:4 CHATZIKALFAS Dimitris E. 36 D19 51 Freehold Fencing Academy 2335 2493 14.1 60%
Pool L 0:2 WHITEHURST JJ 56 U 44 Medeo Fencing Club 2336 2507 21.3 61%
Pool W 5:3 GAO Daniel 40 E20 16 Medeo Fencing Club 1970 2486 7.4 80%
T64 W 15:12 WANG Eric S 32 C19 48 Medeo Fencing Club 2363 2891 23.5 80%
T32 L 9:15 GAO Daniel 40 E20 16 Medeo Fencing Club 2108 2915 109.5 90%

Junior Olympic Championships

Cadet Men's Épée (A4, CDT), February 14, 2020
Place 220 of 333, Seed 129, Not ranked, Rating B19, Cambridge Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool L 3:4 SHARMA Sanil 33 45 A19 95 Academy Of Fencing Masters (AFM) 2994 2475 8.8 20%
Pool W 5:2 KIM Darius H. 223 D19 277 Fortune Fencing 2267 2467 15.1 63%
Pool W 5:3 SRINIVASAN Avinash N. 321 U 271 Gold Blade Fencing Center 2374 2482 16.2 57%
Pool L 2:5 MCMANUS Farran 160 C19 220 EWA Fencing LLC 2371 2498 20.2 57%
Pool L 2:5 WELLS Tommy R. 63 82 B19 78 Team Touche Fencing Center 2907 2478 9.8 24%
Pool L 4:5 CHU Ian 257 E19 129 Bozeman Fencing Association, LLC 2643 2468 14.2 39%
T256 L 10:15 VAN EIKEMA HOMMES Neil B. 90 116 C18 68 Academy Of Fencing Masters (AFM) 3009 2943 51.9 46%

Boston Fencing Club ROC

Div I-A Men's Épée (A2, D1A), February 2, 2020
Place 52 of 63, Seed 28, Not ranked, Rating B19, Cambridge Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool L 1:5 GIBSON Nowell L. 27 B19 9 Tim Morehouse Fencing Club (Port Chester) 3120 2542 8.6 17%
Pool L 3:5 ANDREEV Arthur 9 A19 1 Marx Fencing Academy 3128 2534 8.2 17%
Pool L 2:5 LAVENSTEIN Kinley V. 10 A19 19 Rhode Island Fencing Academy and Club 2806 2526 14.4 32%
Pool L 2:5 GARCIA-ROGERS Kyle J. 47 D19 29 Vivo Fencing Club 2570 2511 19.5 46%
Pool L 4:5 SHAH Maximilian A. 46 D19 48 Olympia Fencing Center 2555 2492 19.1 46%
Pool W 5:3 PAPAVASSILIOU Christos 61 U 59 Olympia Fencing Center 1454 2473 2.8 95%
T64 L 14:15 MUNLIN Donovan 11 A19 6 Premier Fencing Alliance 2988 3004 60.9 51%

Gold Finch ROC (D1, D2 and Vet) and Non-Regional Junior and Cadet

Div I-A Men's Épée (A4, D1A), January 26, 2020
Place 68 of 90, Seed 40, Not ranked, Rating B19, Cambridge Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool L 2:5 OLIVERIUS Joseph W. 13 A19 35 Marx Fencing Academy 2877 2522 14.6 28%
Pool W 5:3 KIM William M. 60 C19 63 Rockland Fencers Club 2818 2507 35.0 31%
Pool L 0:5 DAVIS Jeffrey H. 36 B19 44 Nova Fencing Club 2818 2542 15.7 33%
Pool L 4:5 NTONOS Thrasyvoulos (Akis) 29 A18 9 Fencers Club Inc. 3056 2527 9.9 21%
Pool W 5:4 WU Byron 64 C19 57 Penta Olympic Fencing Club / Guanyi Fencing Academy 2601 2517 25.4 45%
T128 L 13:15 SPANO Gideon S. 37 B19 61 Rockland Fencers Club 3010 3075 70.9 54%

January NAC

Junior Men's Épée (A4, JNR), January 6, 2020
Place 220 of 236, Seed 215, Not ranked, Rating E19, Cambridge Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool L 1:5 TUCKER Owen J. 148 B19 91 Marx Fencing Academy 2469 2622 34.4 60%
Pool L 2:5 KIMATIAN Harrison J. 11 12 A19 22 University Of Notre Dame NCAA / Hooked On Fencing 3387 2587 6.5 10%
Pool L 4:5 LEI Joshua 79 112 A19 84 Northwest Fencing Center 3213 2581 9.4 15%
Pool L 4:5 KIM Ethan S. 58 77 A19 153 Fencers Club Inc. 2934 2571 15.5 28%
Pool L 3:5 MOTIR Lucas D. 126 B19 86 Cobra Fencing Club LLC 2985 2556 13.5 24%
Pool L 2:5 ATANAS Matthew M. 194 C19 203 Alliance Fencing Academy 2706 2542 20.4 39%

Cobra Challenge Div1A/Div2 ROC

Div I-A Men's Épée (A4, D1A), December 29, 2019
Place 13 of 67, Seed 59, Not ranked, Rating E19, Cambridge Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool W 5:4 SWERZENSKI Daniel J. 17 A16 30 2500 2555 18.9 52%
Pool L 4:5 ROMERO Javier 45 C18 35 Fencers Club Inc. 3222 2574 11.4 23%
Pool W 5:1 WANG Eric S 34 C19 65 Medeo Fencing Club 2221 2563 19.4 71%
Pool L 2:5 SHENG Patrick Y. 4 A19 17 Fencing Academy Of Westchester 2935 2582 18.5 28%
Pool W 5:3 MCDERMOTT Brian 23 B19 24 Rhode Island Fencing Academy And Club 2901 2564 44.9 29%
Pool W 5:0 BINDAS Odinn A. 57 E19 53 Wanglei International Fencing Club / Atlantic Fencing Academy 2109 2609 13.2 79%
T64 W 15:8 CLARK Ethan J. 26 B19 49 Medeo Fencing Club 2500 3048 29.5 70%
T32 W 15:10 PERSAUD Daivik 60 E19 20 Fencers Club Inc. 2610 3078 37.3 76%
T16 L 5:15 KIM Juni C. 7 A19 5 Fencing Academy Of Westchester 3513 3115 39.7 27%

Cobra Challenge Div1A/Div2 ROC

Div II Men's Épée (C2, DV2), December 27, 2019
Place 2 of 52, Seed 30, Not ranked, Rating E19, Cambridge Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool L 1:5 GROSSMAN August 23 D19 28 Tim Morehouse Fencing Club (Port Chester) 2395 2480 44.1 55%
Pool W 5:1 BONIN Jr. Christopher J. 10 C18 3 Atlantic Fencing Academy 2466 2436 38.9 48%
Pool W 5:1 DOUGLAS Colin F. 25 D19 38 Rhode Island Fencing Academy And Club 2433 2475 34.2 53%
Pool W 5:3 MOYSE Alexander S. 7 C19 11 Vassar College Fencing Club NCAA 2657 2509 41.4 41%
Pool W 5:1 CHERRY Alfred B. 43 E17 45 Medeo Fencing Club 1514 2550 4.9 94%
T32 W 15:5 PARK Frederick 45 U 30 Medeo Fencing Club 2239 2792 59.1 79%
T16 W 15:5 LIBSON Tazman 6 C19 10 2918 2851 123.4 46%
T8 W 15:9 ABDELGAWAD Abdelrahman 16 D19 7 Brooklyn Bridge Fencing Club / Salle De Long Fencers 3035 2974 107.3 46%
T4 W 15:14 MACKIN Samuel 5 C19 3 Marx Fencing Academy / Riverside Fencing Club 2768 3082 59.6 68%
T2 L 9:15 IVAKIMOV Vasil 1 B19 1 Fencing Center Of Chicago 3060 3141 93.2 55%

NJFA RJCC & RYC

Cadet Men's Épée (A2, CDT), December 8, 2019
Place 24 of 56, Seed 33, Not ranked, Rating E19, Cambridge Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool L 3:5 CHATZIKALFAS Dimitris E. 16 D19 26 Zeljkovic Fencing Academy 2318 2493 69.3 61%
Pool W 5:2 LEE Noah 17 D19 19 Peter Westbrook Foundation / Fencers Club Inc. 2904 2424 87.4 22%
Pool W 5:3 PARK Frederick 34 U 52 Medeo Fencing Club 2230 2511 32.4 67%
Pool L 4:5 ZHANG YuJian 1 43 A19 3 Wanglei International Fencing Club / Morris Fencing Club 2978 2544 23.9 24%
Pool W 5:2 PAHLAVI Kamran 51 U 46 Rhode Island Fencing Academy And Club 2170 2520 26.5 71%
Pool L 4:5 CHEN Austin 49 U 37 Fencing Academy Of Westchester 2140 2546 66.4 74%
T64 W 15:9 WIEDERHORN ethan 13 D19 43 Lilov Fencing Academy 2593 2706 140.2 56%
T32 L 10:15 ZHANG YuJian 1 43 A19 3 Wanglei International Fencing Club / Morris Fencing Club 3505 2846 54.4 17%

October NAC

Cadet Men's Épée (A4, CDT), October 19, 2019
Place 87 of 172, Seed 143, Not ranked, Rating E19, Cambridge Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool L 2:5 LEE Ryan 8 8 A19 50 Swords Fencing Studio 3099 2314 22.8 11%
Pool W 5:4 SHAMIS Mark 58 67 A19 70 Academy Of Fencing Masters (AFM) 2900 2291 147.4 17%
Pool L 4:5 ZAFFT Maximo S. 43 50 B19 90 Marx Fencing Academy 2986 2438 30.7 20%
Pool L 4:5 IVAKIMOV Vasil 110 C19 94 Fencing Center Of Chicago 2881 2408 33.2 23%
Pool W 5:2 VOZOVIK Zakhar 93 B19 8 2786 2374 96.3 26%
Pool W 5:3 TAYLOR William 165 U 155 Alamo Fencing Academy 1869 2471 22.6 81%
T128 L 11:15 SHARMA Sanil 57 67 A19 51 Academy Of Fencing Masters (AFM) 3285 2809 102.6 26%

Mission RJCC

Cadet Men's Épée (C2, CDT), September 22, 2019
Place 12 of 26, Seed 20, Not ranked, Rating U, Cambridge Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool L 3:5 LAVENSTEIN Kinley V. 1 25 B19 5 Rhode Island Fencing Academy And Club 2764 1813 42.0 9%
Pool W 5:3 HU Matthew 16 E18 14 Mission Fencing Center 2112 1771 236.2 32%
Pool W 5:3 TSUI Matthew 25 U 24 Mid-Island Fencing Academy 2074 2007 141.5 46%
Pool L 0:5 TUCKER Owen J. 8 D19 17 Marx Fencing Academy 2379 2149 88.1 37%
Pool W 5:3 JIN Alexander 9 D19 6 Cavalier Fencing Club 2728 2061 197.0 16%
Pool W 5:2 KARAMANIAN Nicholas 18 U 25 Rhode Island Fencing Academy And Club 1911 2258 56.0 70%
T32 W 15:6 KARAMANIAN Nicholas 18 U 25 Rhode Island Fencing Academy And Club 2209 3029 98.6 84%
T16 L 14:15 JIN Owen 12 D19 3 Cavalier Fencing Club 2824 3128 319.1 65%

Cobra Challenge SYC/RCC/Y8

Cadet Men's Épée (B2, CDT), November 24, 2018
Place 60 of 76, Seed 53, Not ranked, Rating U, Cambridge Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool L 2:5 GUI Runlin 19 D18 29 Olympia Fencing Center 2931 2500 365.4 34%
Pool L 3:4 GASIOROWSKI Devin G. 28 E18 40 Freehold Fencing Academy 2606 2135 250.8 31%
Pool L 3:5 MORSE Tyler 64 U 7 Stamford Fencing Center 2787 1884 105.3 14%
Pool L 2:3 DIB Aaniss 74 U 36 2125 1779 189.6 34%
Pool W 5:3 MUN Chur-Yong 42 U 75 Penta Olympic Fencing Club 1664 1589 235.1 46%
Pool L 2:4 KIM Juni C. 4 77 B18 3 Fencing Academy of Westchester 3343 1824 10.9 2%
T128 W 15:6 MACARTY Jordan T. 57 U 69 Olympia Fencing Center 3074 2500 765.2 29%
T64 L 9:15 TOWNSEND Avery S. 3 67 C18 1 3642 3265 236.2 33%

Cobra Challenge SYC/RCC/Y8

Cadet Men's Foil (B3, CDT), November 23, 2018
Place 85 of 114, Seed 88, Not ranked, Rating E16, Cambridge Fencing Club
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool L 1:5 GEE Brandon 18 B18 53 Gutkovskiy Fencing Academy 2905 2500 381.4 35%
Pool L 0:5 SINGH Dayaal 17 B18 63 V Fencing Club 3041 2119 138.6 15%
Pool W 5:0 ZHANG Evan 93 U 111 Olympia Fencing Center 2393 1980 435.4 33%
Pool L 4:5 BREIER Matthew F. 53 D18 34 Fencing Academy of Westchester / Fencers Club 2782 2415 165.6 32%
Pool L 2:5 LIANG Lixi (Henry) 49 D18 20 5T Fencers Club 3173 2250 54.6 11%
T128 L 11:15 DOCTOR Aidan L. 36 D18 27 5T Fencers Club 3123 2500 306.9 27%