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Statistics Profile

Marek Piatkowski-Nazarro

1952
Elite Fencing Club
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Win/loss statistics

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All time
Victories 10 10 4 3 12 39
Losses 11 20 2 3 22 58
Win ratio 47.6% 33.3% 66.7% 50.0% 35.3% 40.2%
Pool victories 9 9 3 3 9 33
Pool losses 8 16 1 2 17 44
Pool win ratio 52.9% 36.0% 75.0% 60.0% 34.6% 42.9%
DE victories 1 1 1 - 3 6
DE losses 3 4 1 1 5 14
DE win ratio 25.0% 20.0% 50.0% 0.0% 37.5% 30.0%

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† 4 4 2 1 6 17
Easy wins % 40.0% 40.0% 50.0% 33.3% 50.0% 43.6%
Close wins‡ 2 1 1 1 3 8
Close wins % 20.0% 10.0% 25.0% 33.3% 25.0% 20.5%
Close losses‡ 3 3 1 2 5 14
Close losses % 27.3% 15.0% 50.0% 66.7% 22.7% 24.1%
Big losses† 5 9 - - 10 24
Big losses % 45.5% 45.0% 0.0% 0.0% 45.5% 41.4%

† 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 3 5 1 1 5 15
Tournaments 2 5 1 1 5 14

Competition history

15 competitions, 97 bouts

Division 1 & Para Championships / April NAC

Vet-70 Men's Foil B1, V70 April 25, 2026

Place 11 of 22 Seed 14 Rank 14 Rating D25 Elite Fencing Club

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 1:5 DORFMAN Mitchell (Mitch) J. 9 10 C25 2 Morris Fencing Club 1992 1919 15.5 45%
Pool
V 5:0 ANDERSON Donald 19 22 U 19 New Mexico Fencing Foundation 866 1904 2.1 96%
Pool
D 1:5 STREB Joseph S. 2 2 B24 3 Columbus International Fencing Academy / Royal Arts Fencing Academy 2677 1906 4.2 10%
Pool
V 5:4 BOTWINICK Nelson G. 22 36 U 22 Fencers Club Inc. 1019 1902 3.2 92%
Pool
V 5:1 PATTERSON Jan (Janmon) M. 7 8 D25 7 Salle Auriol Seattle 2111 1905 21.5 37%
T16
D 6:10 PATTERSON Jan (Janmon) M. 7 8 D25 7 Salle Auriol Seattle 2631 1868 15.7 12%

February NAC

Veteran Men's Foil A2/B3, VET February 13, 2026

Place 66 of 84 Seed 49 Not ranked Rating D25 Elite Fencing Club

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:2 BERKE Daniel (Dan) L. 70 - E25 79 Rain City Fencing Center 1534 1958 9.9 76%
Pool
D 1:5 CHO Michael 2 - A25 10 Renaissance Fencing Club / Yorkville Arms Fencing Club 2505 1968 7.8 19%
Pool
V 5:2 VOYIAZIAKIS Emanuel 22 - C25 43 Fencers Club Inc. 2258 1960 26.3 31%
Pool
D 0:5 WILLIAMS Kenneth H. 26 - C25 25 Birmingham Fencing Club 2090 1986 15.7 43%
Pool
D 2:5 LESNIAK Chuck 74 - E24 37 Austin Fencers Club 1718 1971 24.2 66%
Pool
D 4:5 GARDNER William 47 - D25 59 Boise Fencing Club 1552 1947 27.2 74%
T128
D 5:10 WHARTON David 58 - D24 63 United Fencing Academy 1857 1936 67.3 55%

February NAC

Vet-70 Men's Foil B2, V70 February 12, 2026

Place 11 of 27 Seed 18 Rank 20 Rating D25 Elite Fencing Club

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 4:5 PATTERSON Malcolm (Werewolf) D. 10 9 C25 14 2294 1920 11.6 27%
Pool
V 5:3 RESS Michael A. 7 8 C23 12 Hudson Centers For The Martial Arts 2240 1908 29.5 29%
Pool
D 3:5 STREB Joseph S. 2 2 B24 5 Columbus International Fencing Academy / Royal Arts Fencing Academy 2738 1938 4.6 10%
Pool
V 5:1 ANDERSON Donald 23 24 U 24 New Mexico Fencing Foundation 891 1933 2.4 96%
Pool
V 5:4 KLEIN Johannes 15 25 C22 18 Rain City Fencing Center 1848 1936 17.3 56%
Pool
V 5:2 BOTWINICK Nelson G. 26 - U 22 Fencers Club Inc. 1212 1953 5.3 88%
T32
V 10:0 LANDIS Geoffrey A. 21 17 U 25 1054 1967 14.8 90%
T16
D 9:10 MARIANI Lou 16 28 C22 6 The Fencing Center 2229 1982 46.7 35%

Division 1/Para Championships + April NAC

Vet-70 Men's Foil B1, V70 April 12, 2025

Place 11 of 17 Seed 11 Rank 27 Rating C21 Elite Fencing Club

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:3 SESSIONS Adrian 8 9 C25 14 Bay Area Fencing Club / The Fencing Center 2151 1858 31.9 32%
Pool
D 1:5 PATTERSON Jan (Janmon) M. 13 12 D23 6 Salle Auriol Seattle 2206 1890 13.8 30%
Pool
D 0:5 BIEBEL Joseph E. 5 5 C25 2 AZ United Fencing Club 2331 1876 10.6 23%
Pool
V 5:2 BENNETT Philippe 2 2 A21 5 Fencers Club Inc. 2712 1866 49.1 8%
Pool
V 5:4 MAZZA DDS Daniel (Dan) G. 17 - U 17 Davis Fencing Academy 1126 1915 5.0 90%
T16
D 0:10 PATTERSON Jan (Janmon) M. 13 12 D23 6 Salle Auriol Seattle 2731 1988 20.7 13%

Orange Coast Division Y12/Y14/Jr/Sr/Vet Mixed Foil

Veteran Mixed Foil E1, VET February 9, 2025

Place 9 of 12 Seed 4 Not ranked Rating C21 Elite Fencing Club

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 4:5 WHARTON David 5 - D24 7 United Fencing Academy 1941 1923 24.0 49%
Pool
D 2:5 NEMANICK Eric Joseph 9 - U 6 Elite Fencing Club 1782 1899 26.2 57%
Pool
D 3:5 RICHARD Brenden D. 8 - U 3 South Coast Fencing Center 2791 1873 4.8 10%
Pool
V 5:0 KARPMAN Laura 12 - U 12 Elite Fencing Club - - - -
Pool
D 3:5 LEBLANC Gerald (Jerry) A. 1 - B22 2 Elite Fencing Club 2378 1869 10.2 20%

2025 Linkmeyer Invitational

Veteran Mixed Foil E1, VET February 1, 2025

Place 8 of 11 Seed 5 Not ranked Rating C21 Elite Fencing Club

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 3:5 NEMANICK Eric Joseph 11 - U 3 Elite Fencing Club 1546 2003 41.3 75%
Pool
D 3:5 BERBERI Matt 9 - U 6 1473 1962 29.4 72%
Pool
D 1:5 FOELLMER Oliver K. 1 - B24 1 La International Fencing 3088 1932 2.3 3%
Pool
D 2:5 GROSSMAN Scott A. 8 - E24 10 Torrance Fencing Club 1484 1930 40.6 76%
Pool
V 5:2 MONSEFI Amir 4 - C24 11 La International Fencing 2154 1890 33.9 34%
T16
V 10:7 GROSSMAN Scott A. 8 - E24 10 Torrance Fencing Club 1886 1947 65.4 53%
T8
D 2:10 LEBLANC Gerald (Jerry) A. 2 - B22 2 Elite Fencing Club 2710 2012 23.9 14%

January NAC

Vet-70 Men's Foil B1, V70 January 3, 2025

Place 17 of 18 Seed 14 Not ranked Rating C21 Elite Fencing Club

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 1:5 STREB Joseph S. 2 1 B24 3 Columbus International Fencing Academy / Royal Arts Fencing Academy 2761 2052 9.2 13%
Pool
V 5:1 BRYKCZYNSKI James V. 16 15 U 16 Bucks County Academy Of Fencing 1657 2042 17.2 73%
Pool
D 4:5 PATTERSON Malcolm (Werewolf) D. 5 5 C24 11 2277 2060 21.9 36%
Pool
D 1:5 MCCARTHY Daniel (Dan) W. 11 11 C22 12 The Phoenix Center 2110 2038 26.4 45%
Pool
D 2:5 DARRICAU Henri J. 7 7 B24 1 Denver Fencing Center 2726 2011 8.1 12%
T32
D 9:10 BRYKCZYNSKI James V. 16 15 U 16 Bucks County Academy Of Fencing 1691 2071 124.2 71%

Fortune ROC/RJCC/RYC

Veteran Men's Foil C2, VET August 31, 2024

Place 17 of 27 Seed 4 Not ranked Rating C21 Elite Fencing Club

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:1 STOLZENBURG Kurt 23 - U 26 2500 2095 28.4 35%
Pool
V 5:3 EDDY Matt 12 - U 15 Silverlake Fencing 2583 2124 30.7 32%
Pool
V 5:1 REED David 19 - U 21 Rain City Fencing Center 873 2154 2.1 98%
Pool
D 2:5 JEFFCOAT Timothy 22 - U 7 Valkyrie Fencing Club 1521 2157 65.2 85%
Pool
D 1:5 WHARTON David 5 - D24 5 United Fencing Academy 1930 2091 39.7 60%
T32
D 3:10 ORNELAS Polo 13 - U 16 Elite Fencing Club 1310 2283 211.8 91%

Fortune Fencing RYC/RJCC/ROC(D1A, DV2, VET) & Y8

Veteran Men's Foil B1, VET September 2, 2023

Place 6 of 22 Seed 5 Not ranked Rating C21 Elite Fencing Club

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:1 ANDERSON Donald 22 - U 21 New Mexico Fencing Foundation 1099 2026 7.8 91%
Pool
D 4:5 BIEBEL Joseph E. 4 - C23 7 AZ United Fencing Club 2342 2033 24.7 31%
Pool
V 5:1 GATES Renato 13 - U 3 3175 2009 62.3 9%
Pool
V 5:2 HATTI Vikram 12 - U 18 1944 2071 24.4 56%
T16
V 10:8 ORNELAS Polo 18 - U 13 Elite Fencing Club / Beverly Hills Fencers' Club 1405 2359 26.0 89%
T8
D 6:10 MONSEFI Amir 17 - U 3 LA International Fencing 2220 2385 102.0 58%

January NAC

Vet-70 Men's Foil B1, V70 January 8, 2023

Place 10 of 20 Seed 4 Rank 5 Rating C21 Elite Fencing Club

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:3 BIEBEL Joseph E. 9 - C21 2 Phoenix Falcons Fencing Club 1861 2012 37.0 59%
Pool
D 2:5 PATTERSON Jan (Janmon) M. 3 3 C19 5 Salle Auriol Seattle 2531 2049 21.6 22%
Pool
V 5:0 REA John P. 16 12 U 20 Wilmington Fencer's Club 1606 2027 23.1 75%
Pool
V 5:4 HILL David E. 15 11 U 18 Boston Fencing Club 1219 2050 9.6 91%
Pool
D 4:5 RESS Michael A. 10 - D22 9 Hudson Centers For The Martial Arts 2182 2060 34.2 42%
T16
D 8:10 BALLARD Mark V. 11 - D21 8 2500 2431 72.3 47%

USA Fencing National Championships & July Challenge

Vet-70 Men's Foil E1, V70 July 7, 2022

Place 2 of 12 Seed 7 Rank 10 Rating C21 Elite Fencing Club

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:1 HILL David E. 6 8 U 9 Boston Fencing Club 1379 1770 35.2 73%
Pool
V 5:1 MCCARTHY Daniel (Dan) W. 3 3 B18 1 The Phoenix Center 2275 1806 97.0 23%
Pool
D 3:5 STREB Joseph S. 2 2 A19 5 Royal Arts Fencing Academy 3135 1903 4.4 3%
Pool
V 5:0 CARVEY Davis W. 8 - D18 11 Rain City Fencing Center / Salle Auriol Seattle 2033 1898 62.5 42%
Pool
V 5:2 NEWSOME James L. 11 17 U 7 Tidewater Fencing Club 2038 1961 50.9 45%
T8
V 10:4 NEWSOME James L. 11 17 U 7 Tidewater Fencing Club 2379 2105 180.8 38%
T4
V 10:8 SESSIONS Adrian 4 7 D18 3 The Fencing Center / Massialas Foundation (M Team) 2675 2286 219.3 30%
T2
D 8:10 MCCARTHY Daniel (Dan) W. 3 3 B18 1 The Phoenix Center 2934 2505 74.3 27%

March NAC

Vet-70 Men's Foil E1, V70 March 5, 2022

Place 11 of 14 Seed 7 Rank 8 Rating C21 Elite Fencing Club

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 1:5 BUCHWALD Alan 3 3 C21 3 Academy Of Fencing Masters (AFM) 2312 1690 32.9 17%
Pool
D 3:5 DAVIS Rick 13 - E19 9 Vermont Fencing Alliance / Salle Auriol Seattle 2192 1657 36.1 21%
Pool
D 0:5 CALDERON Peter J. 11 - E21 7 2425 1621 20.8 13%
Pool
V 5:3 NEWSOME James L. 14 - U 10 Tidewater Fencing Club 2287 1600 110.1 19%
Pool
D 4:5 STREB Joseph S. 2 2 A19 1 Royal Arts Fencing Academy 3101 1710 3.5 2%
Pool
V 5:2 REA John P. 6 7 E18 14 Wilmington Fencer's Club 1674 1707 63.7 52%
T16
D 7:10 CALDERON Peter J. 11 - E21 7 2311 2270 164.7 48%

January NAC

Vet-70 Men's Foil E1, V70 January 9, 2022

Place 8 of 12 Seed 8 Rank 16 Rating C21 Elite Fencing Club

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 1:5 PATTERSON Jan (Janmon) M. 1 1 B18 1 Salle Auriol Seattle 2512 1790 41.8 15%
Pool
D 1:5 BUCHWALD Alan 5 7 C21 3 Academy Of Fencing Masters (AFM) 2258 1748 56.2 23%
Pool
V 5:1 CATES Archie W. 12 - U 10 En Garde Fencing - California 2424 1692 137.2 21%
Pool
D 3:5 HILL David E. 11 9 U 11 Boston Fencing Club 1495 1829 134.6 69%
Pool
D 3:5 STREB Joseph S. 4 5 A19 2 Royal Arts Fencing Academy 3121 1694 4.4 2%
T16
V 10:8 SESSIONS Adrian 9 12 D18 9 The Fencing Center / Massialas Foundation (M Team) 2686 1722 576.1 13%
T8
D 0:10 STREB Joseph S. 4 5 A19 2 Royal Arts Fencing Academy 3577 2298 28.5 5%

Veteran National Championships & Vet Open NAC

Vet-60 Men's Foil A1, V60 August 27, 2021

Place 21 of 24 Seed 22 Rank 48 Rating U Elite Fencing Club

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 3:5 KEENEY Jeff 19 22 E17 17 Valkyrie Fencing Club 2078 2139 205.8 53%
Pool
D 1:5 GRAJALES Nestor L. 15 45 C19 5 Stoccata Fencing Academy & Club 3001 1933 28.2 7%
Pool
D 3:5 STREB Joseph S. 3 2 A19 3 Royal Arts Fencing Academy 3212 1905 14.3 3%
Pool
D 1:5 DRAKE David L. 11 13 B18 16 Team Touche Fencing Center 2285 1891 86.2 29%
Pool
D 4:5 LAWRENCE John W. 6 6 A19 11 Durkan Fencing Academy 3001 1805 14.9 4%
T32
D 5:10 MARIANI Lou 13 14 B17 12 The Fencing Center 2392 1965 242.4 32%

December NAC

Vet-60 Men's Foil A2, V60 December 7, 2019

Place 24 of 37 Seed 18 Not ranked Rating B16 Beverly Hills Fencers' Club

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:4 CROSTHWAITE John T. 31 36 U 35 San Diego Fencing Center 1266 2500 151.1 88%
Pool
D 4:5 GROSS Stephen R. 6 6 B19 3 Rockville Fencing Academy 2495 2651 516.2 56%
Pool
D 1:5 PAVLOVICH Robert 7 7 A18 9 Fencers Club Inc. 3325 2135 68.9 9%
Pool
D 4:5 KAROLAK Dale W. 19 12 C19 12 Underground Fencing Organization 2596 2066 159.2 26%
Pool
V 5:0 BLAIR III Ray H. 30 34 E18 34 Naples Fencing Academy / Southwest Florida Fencing Academy 1876 1907 232.3 52%
T32
D 4:10 CRACRAFT William J. 16 20 B18 7 Halberstadt Fencers' Club / The Fencing Center 2462 2500 535.3 51%