PLAYER PAGE
Yihao Wu
1190341948Cape Town (WCT)Personal
Main rating
| Rating | 965.8 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 965.8 (2026-09-01) |
| Min/Max +/- allowed | 231 |
| Rating Change () | |
| Games | 5 |
| Score | 2 |
| We | 0.98 |
| SWe | 0.55 |
| Temp +/- | 22.1 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | +22.1 |
| New Rating () | |
| Rating | 988 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 988 (2026-10-01) |
| Min/Max +/- allowed | 224.3 |
Standard rating
| Rating | 954.5 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 954.5 (2026-09-01) |
| Min/Max +/- allowed | 235.3 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 954.5 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 954.5 (2026-09-01) |
| Min/Max +/- allowed | 235.3 |
Rapid rating
| Rating | 887.2 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 887.2 (2026-09-01) |
| Min/Max +/- allowed | 258.9 |
| Rating Change () | |
| Games | 5 |
| Score | 2 |
| We | 1.1 |
| SWe | 0.9 |
| Temp +/- | 36.1 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | +36.1 |
| New Rating () | |
| Rating | 923.4 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 923.4 (2026-10-01) |
| Min/Max +/- allowed | 245.9 |
Blitz rating
| Rating | 800 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 800 (2026-08-01) |
| 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 | 800 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 800 (2026-08-01) |
| Min/Max +/- allowed | 165.8 |
Rating Graph
Tournaments
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | West Coast Open 2026 (Rapid U8+U10) | Rapid | 2026-10-11 | 2026-10-11 | West Coast (WCU) | 6 | 965.8 | 5 | 2 | 1148.9 | 22.1 | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | Curro Chess Open Rapid 2026 (U8) | Rapid | 2026-08-29 | 2026-08-29 | Cape Town (WCT) | 6 | 965.8 | 6 | 3.5 | 1186.1 | 54.5 | Details |
| 2 | Cape Town Metro North Top Schools – Primary Schools 2026 (U7 Mixed) | Standard | 2026-08-01 | 2026-08-02 | Cape Town (WCT) | 6 | 965.8 | 6 | 6 | 1347.4 | 128 | Details |
Game statistics ( )
| Games | 5 |
| Wins | 2 |
| Draws | 0 |
| Losses | 3 |
| White | 3 |
| Black | 2 |
| White wins | 1 |
| Black wins | 1 |
| Score | 2 |
| Percent | 40 |
| Dp | -85 |
| AOR | 1233.9 |
| Performance | 1148.9 |
Game statistics ()
| Games | 17 |
| Wins | 11 |
| Draws | 1 |
| Losses | 5 |
| White | 10 |
| Black | 7 |
| White wins | 6 |
| Black wins | 5 |
| Score | 11.5 |
| Percent | 67.6 |
| Dp | 150 |
| AOR | 1082.1 |
| Performance | 1232.1 |
Game statistics (History)
| Games | 17 |
| Wins | 11 |
| Draws | 1 |
| Losses | 5 |
| White | 10 |
| Black | 7 |
| White wins | 6 |
| Black wins | 5 |
| Score | 11.5 |
| Percent | 67.6 |
| Dp | 150 |
| AOR | 1082.1 |
| Performance | 1232.1 |
Rankings (Main)
| National | |
| Overall | 18709 |
| Gender | 13700 |
| Age group | 275 |
| Gender/Age | 186 |
| Provincial | |
| Overall | 5649 |
| Gender | 3991 |
| Age group | 117 |
| Gender/Age | 77 |
| Regional | |
| Overall | 2019 |
| Gender | 1545 |
| Age group | 33 |
| Gender/Age | 24 |
Rankings (Standard)
| 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 |
Rankings (Rapid)
| 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 |
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 | 5 |
| Score | 2 |
| Percent | 40 |
| Aor | 1233.9 |
| Dp | -85 |
| Prat | 1148.9 |
Performance ()
| Games | 17 |
| Score | 11.5 |
| Percent | 67.6 |
| Aor | 1082.1 |
| Dp | 150 |
| Prat | 1232.1 |
Performance (12 months)
| Games | 17 |
| Score | 11.5 |
| Percent | 67.6 |
| Aor | 1082.1 |
| Dp | 150 |
| Prat | 1232.1 |
Performance (History)
| Games | 17 |
| Score | 11.5 |
| Percent | 67.6 |
| Aor | 1082.1 |
| Dp | 150 |
| Prat | 1232.1 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Nelson, D (Damian) | 3 | 1 | 2 | Cape Town Metro North Top Schools – Primary Schools 2026 (U7 Mixed) | Curro Chess Open Rapid 2026 (U8) | Details |
| Overall | 2 | Bester, R (Reuben) | 2 | 1 | 1 | Cape Town Metro North Top Schools – Primary Schools 2026 (U7 Mixed) | Cape Town Metro North Top Schools – Primary Schools 2026 (U7 Mixed) | Details |
| Overall | 3 | Erasmus, N (Nahum) | 2 | 1 | 1 | Cape Town Metro North Top Schools – Primary Schools 2026 (U7 Mixed) | Cape Town Metro North Top Schools – Primary Schools 2026 (U7 Mixed) | Details |
| Standard | 1 | Nelson, D (Damian) | 2 | 1 | 1 | Cape Town Metro North Top Schools – Primary Schools 2026 (U7 Mixed) | Cape Town Metro North Top Schools – Primary Schools 2026 (U7 Mixed) | Details |
| Standard | 2 | Bester, R (Reuben) | 2 | 1 | 1 | Cape Town Metro North Top Schools – Primary Schools 2026 (U7 Mixed) | Cape Town Metro North Top Schools – Primary Schools 2026 (U7 Mixed) | Details |
| Standard | 3 | Erasmus, N (Nahum) | 2 | 1 | 1 | Cape Town Metro North Top Schools – Primary Schools 2026 (U7 Mixed) | Cape Town Metro North Top Schools – Primary Schools 2026 (U7 Mixed) | Details |