Surname or Chess SA id..
Chess SA Region AOC

PLAYER PAGE

Ruei-Ying Wu

2110318209
Cape Town (WCT)
Personal
Main rating
Rating 1243.7
K-factor 36
Floor 743.7
Highest 1243.7 (2026-06-01)
Min/Max +/- allowed 156
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1160
Final +/- 0
New Rating
()
Rating 1243.7
K-factor 36
Floor 743.7
Highest 1243.7 (2026-06-01)
Min/Max +/- allowed 155.8
Standard rating
Rating 1222
K-factor 36
Floor 722
Highest 1222 (2026-06-01)
Min/Max +/- allowed 160.7
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1222
K-factor 36
Floor 722
Highest 1222 (2026-06-01)
Min/Max +/- allowed 160.7
Rapid rating
Rating 1227.4
K-factor 36
Floor 728.9
Highest 1228.9 (2025-04-01)
Min/Max +/- allowed 159.1
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1227.4
K-factor 36
Floor 728.9
Highest 1228.9 (2025-04-01)
Min/Max +/- allowed 159.1
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2025-04-01)
Min/Max +/- allowed 165.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2025-04-01)
Min/Max +/- allowed 165.8
Rating Graph
Tournaments
No tournaments found.
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 Moja Chess Extravaganza 2026 (U16) Standard 2026-04-25 2026-04-26 Cape Town (WCT) 5 1225.6 5 2 1328.7 18.1 Details
2 Curro Chess Open Rapid 2025 (U16) Rapid 2025-08-23 2025-08-23 Cape Town (WCT) 6 1227 6 3 1216.8 -0.8 Details
3 Cape Town Chess Junior League 2025 (U14) Standard 2025-05-10 2025-05-31 Cape Town (WCT) 6 1231.3 6 2 1223.9 -2.5 Details
4 Cape Town Open Chess Festival 2025 (U14) Standard 2025-03-22 2025-03-23 Cape Town (WCT) 6 1200 5 2 1213.3 1.8 Details
5 Steinitz Festival 2025 (Open) Rapid 2025-03-15 2025-03-15 Cape Town (WCT) 7 1200 7 3 1384.8 13.8 Details
Game statistics ( )
Games 0
Wins 0
Draws 0
Losses 0
White 0
Black 0
White wins 0
Black wins 0
Score 0
Percent 0
Dp 0
AOR 0
Performance 0
Game statistics ()
Games 5
Wins 2
Draws 0
Losses 3
White 2
Black 3
White wins 1
Black wins 1
Score 2
Percent 40
Dp -85
AOR 1413.7
Performance 1328.7
Game statistics (History)
Games 29
Wins 11
Draws 2
Losses 16
White 15
Black 14
White wins 6
Black wins 5
Score 12
Percent 41.4
Dp -73.3
AOR 1350.8
Performance 1277.5
Rankings (Main)
National
Overall 9370
Gender 1844
Age group 1655
Gender/Age 378
Provincial
Overall 2681
Gender 626
Age group 456
Gender/Age 121
Regional
Overall 1152
Gender 217
Age group 165
Gender/Age 36
Rankings (Standard)
National
Overall 9092
Gender 1980
Age group 1615
Gender/Age 388
Provincial
Overall 2584
Gender 677
Age group 443
Gender/Age 117
Regional
Overall 1095
Gender 234
Age group 158
Gender/Age 38
Rankings (Rapid)
National
Overall 3683
Gender 749
Age group 730
Gender/Age 171
Provincial
Overall 1448
Gender 323
Age group 256
Gender/Age 65
Regional
Overall 550
Gender 71
Age group 89
Gender/Age 13
Rankings (Blitz)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Performance ( )
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance ()
Games 5
Score 2
Percent 40
Aor 1413.7
Dp -85
Prat 1328.7
Performance (12 months)
Games 11
Score 5
Percent 45.5
Aor 1306.3
Dp -38.6
Prat 1267.6
Performance (History)
Games 29
Score 12
Percent 41.4
Aor 1350.8
Dp -73.3
Prat 1277.5
Top 5 opponents most often played
Player not found.
Type # Opponent Games White Black First tournament Last tournament Details