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Statistics Profile

Nathan Kosiborod

2009
Gutkovskiy Fencing Academy
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Win/loss statistics

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All time
Victories - 2 1 - - 3
Losses - 11 7 - - 18
Win ratio - 15.4% 12.5% - - 14.3%
Pool victories - 1 1 - - 2
Pool losses - 10 6 - - 16
Pool win ratio - 9.1% 14.3% - - 11.1%
DE victories - 1 - - - 1
DE losses - 1 1 - - 2
DE win ratio - 50.0% 0.0% - - 33.3%

Seasons start on August 1 and end on July 31.

Scores

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All time
Easy wins† - 1 - - - 1
Easy wins % - 50.0% 0.0% - - 33.3%
Close wins‡ - 1 1 - - 2
Close wins % - 50.0% 100.0% - - 66.7%
Close losses‡ - 3 1 - - 4
Close losses % - 27.3% 14.3% - - 22.2%
Big losses† - 5 3 - - 8
Big losses % - 45.5% 42.9% - - 44.4%

† Easy victories or big losses are 4+ touches in pools, 7+ in standard DEs, and 5+ in veteran or youth DEs.

‡ Close bouts are 1 touch or fewer in pools, 3 or fewer in standard DEs, and 2 or fewer in veteran or youth DEs.

Events

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All time
Events - 2 1 - - 3
Tournaments - 2 1 - - 3

Competition history

3 competitions, 21 bouts

Manchen Friday Night "E & Under" Foil

E & Under Mixed Foil D1, E March 14, 2025

Place 15 of 25 Seed 21 Not ranked Rating U Gutkovskiy Fencing Academy

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 2:5 CULLEN Alyssa 13 - E23 13 Masters Fencing Academy Nj / Randolph HS - - - -
Pool
D 4:5 DIPAOLO Julia 12 - E23 8 Manchen Academy of Fencing / West Morris Central - - - -
Pool
D 3:5 KOVACS Harrison 4 - E25 3 Gutkovskiy Fencing Academy 1495 936 43.5 20%
Pool
D 0:5 OLAWOYE Jadesola 5 - E25 5 Manchen Academy of Fencing - - - -
Pool
V 5:0 HAN Kevin 24 - U 22 Medeo Fencing Club 1470 892 111.3 25%
T32
V 15:13 GAO Grayson 22 - U 18 V Fencing Club 1033 2189 121.6 87%
T16
D 2:15 KO Darby 1 - E25 2 Bucks County Academy Of Fencing - West - - - -

2025 Bergen County Boys Championships

Individual Boys Foil None January 5, 2025

Place 7 of 7 Seed 6 Rank 6 Rating None Ramapo

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 4:5 NEUBURGER Lawrence Missing ID 7 7 - 5 Ramapo - - - -
Pool
D 0:5 PARK Joseph Missing ID 1 1 - 2 Ramapo - - - -
Pool
D 2:5 ALLEN Jr Darren Missing ID 5 5 - 3 Don Bosco - - - -
Pool
D 0:5 BAGRINTSEV Nicholas 4 4 - 6 Bergen Tech 1419 1066 75.3 30%
Pool
D 4:5 DIAZ Gabriel 2 2 - 1 Don Bosco 1464 991 55.6 24%
Pool
D 0:5 ONTIVEROS Diogo Missing ID 3 3 - 4 Teaneck - - - -

Manchen Friday Night "E & U" Foil

E & Under Mixed Foil D1, E March 22, 2024

Place 28 of 30 Seed 30 Not ranked Rating U Gutkovskiy Fencing Academy

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 1:5 RUNDLE Theron 18 - U 19 Masters Fencing Academy NJ / Don Bosco Preparatory HS 1257 2500 1072.2 88%
Pool
D 0:5 O'LEARY Colin 10 - E23 3 Manchen Academy of Fencing 1623 1428 273.8 41%
Pool
D 2:5 SOBON Jason 2 - E24 2 Freehold Fencing Academy 1591 1154 153.0 29%
Pool
D 2:5 GRODMAN Carlos 7 - E23 9 New Jersey Fencing Alliance / Columbia High School 1542 1001 105.8 24%
Pool
D 4:5 KIM Maxwell 22 - U 19 Worldwide Fencing Academy 1941 895 37.5 8%
Pool
D 0:5 ZHENG Christopher 27 - U 22 Medeo Fencing Club 1132 858 123.8 35%
Pool
V 5:4 SHAH Rohan 13 - E23 21 Bucks County Academy of Fencing 1684 734 332.5 9%
T32
D 9:15 WAIBEL Matthew 3 - E24 6 Masters Fencing Academy / Kinnelon High School 3051 2500 310.9 32%