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Statistics Profile

Yubo (Justin) Gong

2013
LA Fencing Academy of Pomona
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Win/loss statistics

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All time
Victories - - 10 15 - 25
Losses - - 5 28 - 33
Win ratio - - 66.7% 34.9% - 43.1%
Pool victories - - 8 13 - 21
Pool losses - - 3 22 - 25
Pool win ratio - - 72.7% 37.1% - 45.7%
DE victories - - 2 2 - 4
DE losses - - 2 6 - 8
DE win ratio - - 50.0% 25.0% - 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† - - 5 7 - 12
Easy wins % - - 50.0% 46.7% - 48.0%
Close wins‡ - - 3 5 - 8
Close wins % - - 30.0% 33.3% - 32.0%
Close losses‡ - - 1 4 - 5
Close losses % - - 20.0% 14.3% - 15.2%
Big losses† - - 3 12 - 15
Big losses % - - 60.0% 42.9% - 45.5%

† 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 6 - 8
Tournaments - - 2 5 - 7

Competition history

8 competitions, 58 bouts

AFM Super Regional SYC/RJCC/ROC Div1A/Vet

Y-10 Men's Saber U, Y10 October 8, 2023

Place 21 of 46 Seed 16 Not ranked Rating U LA Fencing Academy of Pomona

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 1:5 YUEN Caleb 2 3 U 3 LA Fencing Academy of Pomona 1524 1059 12.1 22%
Pool
V 5:4 JI Derek 32 - U 14 South Bay Fencing Academy 956 1047 21.8 56%
Pool
D 4:5 LVOVSKIY Roman 41 - U 12 Spartak 756 1068 33.8 69%
Pool
V 5:0 LI Sky 13 - U 40 Bay Area Fencing Club 605 1035 11.6 74%
Pool
V 5:0 WU Vincent 27 - U 46 457 1046 8.7 81%
Pool
V 5:3 YANG Aegon 9 - U 33 1071 1055 22.2 49%
T32
D 7:10 JI Derek 32 - U 14 South Bay Fencing Academy 1592 1558 90.9 48%

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

Y-10 Men's Saber U, Y10 September 3, 2023

Place 6 of 33 Seed 27 Not ranked Rating U LA Fencing Academy of Pomona

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:4 CHEN Aaron 13 - U 21 LA Fencing Academy of Pomona 1114 978 33.9 41%
Pool
V 5:4 WANG Henrik 14 - U 16 Southern California Fencing Academy (SOCALFA) 1069 1011 27.4 47%
Pool
D 0:5 BURRES stuart 4 15 U 2 LA International Fencing 1416 1039 15.2 27%
Pool
V 5:3 WONG Alexander 24 - U 25 Laguna Fencing Center 936 1024 23.2 56%
Pool
V 5:0 CAO Andrew 7 - U 30 West Coast Fencing Academy 563 1047 11.9 78%
T32
V 10:1 DING Orlando 29 - U 26 LA Fencing Academy of Pomona 1413 1423 128.7 51%
T16
V 10:5 SU Eric 31 - U 11 Spartak 1391 1551 93.5 59%
T8
D 2:10 FU BRANDEN 2 3 U 3 South Bay Fencing Academy 1810 1645 87.1 40%

Fortune Fencing SYC/RJCC

Y-12 Men's Saber U, Y12 March 26, 2023

Place 79 of 98 Seed 64 Not ranked Rating U LA Fencing Academy of Pomona

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 1:5 BRIMMER Robert (Trey) 22 45 U 11 Las Vegas Fencing Academy 1743 997 8.8 11%
Pool
D 2:5 TSE Aiden J 7 9 E22 6 Halberstadt Fencers' Club 2102 988 3.2 4%
Pool
D 1:5 ZHANG KAIQI 82 - U 32 Laguna Fencing Center 1414 985 16.4 24%
Pool
D 4:5 HRISTOV Nickolas 80 - U 75 Premier Fencing Academy LLC 1686 968 8.9 12%
Pool
D 1:5 WINTERSET Mason 35 - U 34 South Bay Fencing Academy 1405 959 15.3 23%
Pool
V 5:1 CHEUNG Evan 89 - U 93 West Coast Fencing Academy 1067 944 33.4 42%
T128
D 5:15 IM Tyler 61 - U 50 Spartak 1533 1579 156.8 52%

Fortune Fencing SYC/RJCC

Y-10 Men's Saber U, Y10 March 25, 2023

Place 63 of 70 Seed 57 Not ranked Rating U LA Fencing Academy of Pomona

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 3:5 LEE Bill King 36 - U 29 LA Fencing Academy of Pomona 893 1199 58.3 69%
Pool
D 4:5 QI Zach 26 - U 42 West Coast Fencing Academy 902 1141 51.1 65%
Pool
D 1:5 SLOAN Ethan 46 - U 50 Spartak 1007 1090 38.5 55%
Pool
D 3:5 KIM Eric 15 37 U 19 Halberstadt Fencers' Club 1364 1051 22.4 31%
Pool
D 1:5 HAO Johnny 6 8 U 3 Southern California Fencing Academy (SOCALFA) 1689 1029 11.3 14%
Pool
D 1:5 CHOW Tyson J. 68 - U 44 Laguna Fencing Center 1351 1017 20.5 29%
T128
V 10:0 JASPERSON Nolan 61 - U 66 Phoenix Fencing Academy 2500 1365 237.1 15%
T64
D 0:10 CHAMBERS Miles 1 1 E23 2 Tim Morehouse Fencing Club 2771 1602 22.8 5%

4th Annual Precision Invitational RYC and RJC

Y-10 Men's Saber U, Y10 February 10, 2023

Place 27 of 40 Seed 27 Not ranked Rating U LA Fencing Academy of Pomona

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 0:5 GU Andrew 4 6 U 3 LA Fencing Academy of Pomona 1620 1393 39.7 36%
Pool
D 4:5 LI Kevin 16 - U 21 LA Fencing Academy of Pomona 560 1354 109.1 89%
Pool
D 2:5 DING Orlando 21 - U 23 West Coast Fencing Academy 972 1245 64.1 67%
Pool
V 5:4 GUO Jonathan 9 58 U 26 South Bay Fencing Academy 863 1181 28.0 69%
Pool
V 5:0 LEI Isaac 30 - U 40 Laguna Fencing Center 149 1209 5.6 95%
Pool
D 3:5 FISCHER Noel 20 - U 6 Las Vegas Fencing Academy 1849 1214 15.2 20%
T64
V 10:8 SHEN Nathan 34 - U 38 West Coast Fencing Academy 1507 1132 280.2 33%
T32
D 6:10 FISCHER Noel 20 - U 6 Las Vegas Fencing Academy 2500 1412 47.2 16%

6th Annual Sword in the Stone RYC and RJC

Y-10 Men's Saber U, Y10 January 20, 2023

Place 19 of 36 Seed 35 Not ranked Rating U LA Fencing Academy of Pomona

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
V 5:4 YUAN Alan 26 - U 13 LA Fencing Academy of Pomona 1078 1381 50.2 68%
Pool
V 5:4 KIM Junseong 23 - U 16 Southern California Fencing Academy (SOCALFA) 1305 1431 59.0 58%
Pool
D 2:5 CHUNG Evan 10 - U 28 South Bay Fencing Academy 1099 1490 100.6 73%
Pool
V 5:4 QI Zach 14 - U 24 West Coast Fencing Academy 1070 1389 38.3 69%
Pool
D 1:5 GREENSTEIN Viktor 2 5 U 3 LA International Fencing 1783 1428 34.2 29%
T32
D 6:10 HAN Kyle 9 54 U 14 South Bay Fencing Academy 1813 1284 151.9 26%

South Coast Mary Rafanelli RYC/RJC

Y-10 Men's Saber U, Y10 January 15, 2023

Place 19 of 51 Seed 30 Not ranked Rating U LA Fencing Academy of Pomona

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 2:5 GU Andrew 3 6 U 7 LA Fencing Academy of Pomona 1688 1117 55.7 20%
Pool
V 5:1 LUC Cedric 19 - U 21 LA Fencing Academy of Pomona 1272 1061 143.5 38%
Pool
V 5:2 LEE Jayden 13 - U 31 Southern California Fencing Academy (SOCALFA) 663 1204 45.3 78%
Pool
V 5:1 JI Derek 36 - U 41 South Bay Fencing Academy 955 1250 62.7 67%
Pool
V 5:0 WONG Caleb Jeremiah 47 - U 44 Swordplay LA 393 1312 18.4 91%
Pool
V 5:2 WONG Alexander 38 - U 37 Laguna Fencing Center 978 1331 50.1 70%
T32
D 8:10 LO Lei 12 - U 14 LA Fencing Academy of Pomona 2159 1425 140.8 20%

AFM Super Regional SYC/RJCC/ROC (D1A/VET)

Y-10 Men's Saber U, Y10 November 6, 2022

Place 44 of 61 Seed 18 Not ranked Rating U LA Fencing Academy of Pomona

Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Win
Chance
Pool
D 2:5 PARK Emerson 19 - U 18 1333 2500 1069.7 87%
Pool
D 2:5 CHEN Brian 39 - U 15 Oregon Fencing Alliance 1111 1430 422.4 65%
Pool
D 1:5 YU BOWEN 1 2 U 3 Lone Star Fencing Center 1846 1008 74.0 14%
Pool
V 5:1 WANG James 56 - U 61 The Fencing Center 527 934 123.7 70%
Pool
V 5:3 CHUNG Evan 38 - U 52 South Bay Fencing Academy 1180 1058 204.0 43%
Pool
D 2:5 WANG David 52 - U 27 Avant Garde Fencers Club, Inc (CA) (AGFC) / LA Fencing Academy of Pomona 1271 1262 145.0 49%
T64
D 4:10 GUO Jonathan 22 - U 23 South Bay Fencing Academy 1249 2500 1075.1 88%