Ketian Alastair Xu

2012

Win/Loss Statistics

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All Time
Victories 6 11 - - - 17
Losses 17 33 - - - 50
Win Ratio 26.1% 25.0% - - - 25.4%
Pool Victories 6 9 - - - 15
Pool Losses 13 26 - - - 39
Pool Win Ratio 31.6% 25.7% - - - 27.8%
DE Victories - 2 - - - 2
DE Losses 4 7 - - - 11
DE Win Ratio 0.0% 22.2% - - - 15.4%

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

Scores

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All Time
Easy wins† 2 5 - - - 7
Easy wins as % of wins 33.3% 45.5% - - - 41.2%
Close wins‡ 1 1 - - - 2
Close wins as % of all wins 16.7% 9.1% - - - 11.8%
Close losses‡ 1 2 - - - 3
Close losses as % of all losses 5.9% 6.1% - - - 6.0%
Big losses† 11 17 - - - 28
Big losses as % of all losses 64.7% 51.5% - - - 56.0%

† 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

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All Time
Victories - 1 - - - 1
Victories as % of all victories 0.0% 9.1% - - - 5.9%
Losses - 1 - - - 1
Losses as % of all losses 0.0% 3.0% - - - 2.0%
Total - 2 - - - 2
Total as % of all bouts 0.0% 4.5% - - - 3.0%

Events

2025-2026 2024-2025 2023-2024 2022-2023 Before 2022 All Time
Events 4 7 - - - 11
Tournaments 4 7 - - - 11

Competition History

Rain City Fall RYC

Y-14 Men's Foil (U, Y14), November 9, 2025
Place 30 of 30, Seed 24, Not ranked, Rating U, Rain City Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 0:5 CAO Sean 3 81 U 11 1172 540 12.6 15%
Pool D 2:5 LAM Lazarus 13 U 25 1039 527 15.7 20%
Pool D 1:5 KUANG Vincent 18 U 2 Northwest Fencing Center 1204 511 10.5 13%
Pool D 0:5 LO Enzo 26 U 12 S-class Fencing 1315 501 7.8 10%
Pool D 1:5 BEDWORTH Alistair 8 174 D25 1 Northwest Fencing Center 1679 493 2.7 3%
T32 D 4:15 ZHENG Jonathan 5 166 E25 5 Rain City Fencing Center 1668 1369 109.4 34%

RCFC Youth #1

Y-14 Mixed Foil (U, Y14), October 26, 2025
Place 18 of 24, Seed 19, Not ranked, Rating U, Rain City Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 0:5 SUN Oliver 24 U 6 Rain City Fencing Center 1153 513 14.2 15%
Pool V 5:2 HUMMER Jaxson 10 U 24 Rain City Fencing Center 1737 499 81.5 5%
Pool D 4:5 ZHANG Dennis 2 U 14 S-class Fencing 1049 580 18.5 23%
Pool D 3:5 ALVAREZ Hazel 15 U 9 Rain City Fencing Center
Pool D 1:5 ZHANG Ziyou 7 U 7 Rain City Fencing Center 910 562 22.0 29%
T32 D 9:15 METTLER Ronan 16 U 15 Rain City Fencing Center 1529 1505 135.9 49%

SAS Youth Foil and Y14 and Cadet Epee #1

Y-14 Mixed Foil (U, Y14), October 5, 2025
Place 10 of 11, Seed 11, Not ranked, Rating U, Rain City Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 1:5 JONES Parker 3 U 1 Rain City Fencing Center 1131 476 15.9 15%
Pool D 0:5 PROSSER Zachary 8 U 5 Metro Tacoma Fencing Club 952 460 21.2 22%
Pool V 5:4 BRETZ Levi 6 U 2 Salle Auriol Seattle 939 439 74.1 21%
Pool D 2:5 ESPERUM Ari 2 U 7 Salle Auriol Seattle
T16 D 7:15 ESPERUM Ari 2 U 7 Salle Auriol Seattle

RCFC In-House Intro #1

Y-14 Mixed Foil (U, Y14), September 20, 2025
Place 3 of 6, Seed 5, Not ranked, Rating U, Rain City Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:1 YANG Eric 3 U 6 Rain City Fencing Center 755 190 83.0 22%
Pool V 5:2 LUPARU Leo 2 U 3 Rain City Fencing Center 2500 273 99.5 2%
Pool V 5:1 MERRIMAN Evalyn 1 U 2 Rain City Fencing Center
Pool D 1:5 KATTI Sohum 4 U 5 Rain City Fencing Center 1568 372 6.9 6%
Pool V 5:3 SILVERNAIL Asher 6 U 1 Rain City Fencing Center 1272 365 110.6 8%
T4 D 11:15 MERRIMAN Evalyn 1 U 2 Rain City Fencing Center

RCFC In-House #3

Y-12 Mixed Foil (U, Y12), May 10, 2025
Place 6 of 7, Seed 5, Not ranked, Rating U, Rain City Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 1:5 COLBY Adelia 3 U 5 Rain City Fencing Center
Pool D 3:5 LI Jonathan 1 U 3 Rain City Fencing Center 529 216 47.2 31%
Pool D 2:5 CHEN William (Max) 2 U 3 Rain City Fencing Center 715 169 29.5 20%
Pool V 5:0 YU Jonathan 6 U 7 479 139 85.3 31%
Pool D 2:5 LI Alex 4 U 2 Rain City Fencing Center 973 225 17.0 12%
Pool D 0:5 TOYOFUKU Lucas 7 U 1 Rain City Fencing Center 913 208 18.0 13%
T8 D 4:15 CHEN William (Max) 2 U 3 Rain City Fencing Center 1486 1775 270.3 64%

RCFC In-House #2

Y-12 Mixed Foil (U, Y12), February 22, 2025
Place 5 of 12, Seed 5, Not ranked, Rating U, Rain City Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 2:5 RYU Griffin 4 U 9 Rain City Fencing Center 949 254 25.8 14%
Pool V 5:0 BILENKO Taya 13 U 11 Rain City Fencing Center
Pool V 5:3 ALVAREZ Hazel 9 U 3 Rain City Fencing Center
Pool V 5:2 ZHENG Joanna 8 U 8 Rain City Fencing Center
Pool D 3:5 CHEN William (Max) 12 U 3 Rain City Fencing Center 1285 229 12.6 7%
T16 V 15:2 SULEY Neel 11 U 12 Rain City Fencing Center 2921 1297 478.0 6%
T8 D 12:15 ALVAREZ Hazel 9 U 3 Rain City Fencing Center

RCFC Youth #3

Y-12 Mixed Foil (U, Y12), January 11, 2025
Place 23 of 33, Seed 17, Not ranked, Rating U, Rain City Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool V 5:3 PHAN Annabelle 24 U 24 Camas Fencing Academy
Pool D 2:5 LIGERET Leo 4 U 7 Rain City Fencing Center 1062 303 25.1 12%
Pool D 2:5 KIM Ellen 7 U 6 Rain City Fencing Center
Pool D 3:5 PIECHALAK Kate 28 U 25 Rain City Fencing Center
Pool D 2:5 YU Ethan 11 U 12 Dynamo Fencing Center Inc. 1042 278 23.4 12%
T32 D 3:15 LIN Alden 16 U 3 Northwest Fencing Center 1299 1901 603.9 75%

RCFC Youth #2

Y-12 Mixed Foil (U, Y12), December 8, 2024
Place 33 of 38, Seed 17, Not ranked, Rating U, Rain City Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 1:3 LIU Anya 5 U 5 Rain City Fencing Center
Pool D 1:5 NAKAZATO Olivia 8 U 8 Rain City Fencing Center
Pool D 1:5 SCHEFFLER Aria 24 U 7 Salle Auriol Seattle
Pool V 4:3 TOYOFUKU Evelyn 20 U 37 Rain City Fencing Center / West Berkeley Fencing Club
Pool D 0:5 LI Alex 29 U 15 Rain City Fencing Center 942 340 37.0 18%
T64 D 13:15 COLBY Adelia 22 U 32 Rain City Fencing Center

Rain City Fall RYC

Y-12 Men's Foil (U, Y12), November 23, 2024
Place 26 of 29, Seed 25, Not ranked, Rating U, Rain City Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 1:5 ZHENG Jonathan 17 U 8 Rain City Fencing Center 1179 703 74.8 25%
Pool D 1:5 CHEN Kyle 5 115 U 6 1549 629 28.3 9%
Pool D 3:5 SERBAN Aaron 15 U 22 Northwest Fencing Center 254 600 171.7 69%
Pool D 2:5 QIU Yiran 6 U 17 Northwest Fencing Center 548 429 88.7 43%
T32 D 6:15 CHEUNG Iain 11 U 3 2921 2079 178.3 24%

RCFC In-House #1

Y-12 Mixed Foil (U, Y12), September 22, 2024
Place 8 of 15, Seed 4, Not ranked, Rating U, Rain City Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 2:5 LI Alex 3 U 2 Rain City Fencing Center 917 784 182.3 43%
Pool D 1:5 GILBERT Leo 15 U 7 Rain City Fencing Center 1594 602 41.1 11%
Pool D 1:5 TOYOFUKU Evelyn 9 U 5 Rain City Fencing Center
Pool V 5:1 LU Benjamin 10 U 13 Rain City Fencing Center 550 561 142.6 51%
T16 V 15:7 PIECHALAK Kate 13 U 9 Rain City Fencing Center
T8 D 8:15 KIM Olivia 1 U 3 Rain City Fencing Center

RCFC Youth #1

Y-12 Mixed Foil (U, Y12), September 14, 2024
Place 25 of 32, Seed 19, Not ranked, Rating U, Rain City Fencing Center
Bout Score Opponent Seed Rank Rating Place Club Opponent
Strength		 Strength Change Chance of
Victory
Pool D 1:5 SMIRNOV Victoria 3 U 9 Camas Fencing Academy
Pool V 5:2 PENG Yuerui 31 U 31 Rain City Fencing Center
Pool V 5:3 LI Jonathan 20 U 23 Rain City Fencing Center 673 2500 57.3 96%
Pool D 0:5 SUN Oliver 9 U 10 Rain City Fencing Center 959 2557 1262.1 95%
Pool D 0:5 CHEN Bridgette 21 U 11 S-class Fencing
Pool D 3:5 SAUNDERS IV Robert 29 U 24 Rain City Fencing Center 459 1295 510.9 84%
T32 D 4:15 CHEUNG Iain 17 U 13 S-class Fencing 2500 2500 420.5 50%