PLAYER PAGE
David Yang
1100096063Cape Town (WCT)Personal
Main rating
| Rating | 907.4 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-11-01) |
| Min/Max +/- allowed | 166 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 185.2 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 907.4 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-11-01) |
| Min/Max +/- allowed | 165.8 |
Standard rating
| Rating | 892 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-02-01) |
| 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 | 892 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-02-01) |
| Min/Max +/- allowed | 165.8 |
Rapid rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| 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 (2018-10-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 1089 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-11-01) |
| 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 | 1089 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-11-01) |
| Min/Max +/- allowed | 165.8 |
Rating Graph
Tournaments
| # | 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 | Grassy Park Open 2018 (B) | Standard | 2018-06-29 | 2018-07-01 | Cape Town (WCT) | 6 | 937.5 | 5 | 1 | 809.9 | 0 | Details |
| 2 | Stellenberg Youth Chess Champs 2018 (C) | Standard | 2018-06-22 | 2018-06-23 | Cape Town (WCT) | 6 | 1048.4 | 6 | 2 | 885.7 | 0 | Details |
| 3 | Bellville Club Champs 2018 (Group 3) | Standard | 2018-04-23 | 2018-06-04 | Cape Town (WCT) | 5 | 1048.4 | 4 | 0 | 612.1 | 0 | Details |
| 4 | Crossroads Open Chess Championship 2018 (C) | Classical | 2018-04-27 | 2018-04-29 | Cape Town (WCT) | 6 | 1111 | 4 | 2 | 1200 | 0 | Details |
| 5 | Bellville Club Champs 2018 (B) | Standard | 2018-02-12 | 2018-04-16 | Cape Town (WCT) | 7 | 1111 | 3 | 0 | 500 | 0 | Details |
| 6 | 2018 Western Province Open (C) | Standard | 2018-03-02 | 2018-03-04 | Cape Town (WCT) | 6 | 1165.5 | 3 | 1 | 767.1 | 0 | Details |
| 7 | Bellville Chess Club 2 Blitz 2018 | Blitz | 2018-02-05 | 2018-02-05 | Cape Town (WCT) | 7 | 1196 | 6 | 0 | 592.7 | 0 | Details |
| 8 | Bellville Chess Club 1 2018 | Blitz | 2018-01-29 | 2018-01-29 | Cape Town (WCT) | 7 | 1200 | 1 | 0 | 755.5 | 0 | 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 | 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 (History)
| Games | 32 |
| Wins | 6 |
| Draws | 0 |
| Losses | 26 |
| White | 17 |
| Black | 15 |
| White wins | 1 |
| Black wins | 5 |
| Score | 6 |
| Percent | 18.8 |
| Dp | -265.6 |
| AOR | 1035 |
| Performance | 769.4 |
Rankings (Main)
| 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 (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 | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Performance ()
| Games | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Performance (12 months)
| Games | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Performance (History)
| Games | 32 |
| Score | 6 |
| Percent | 18.8 |
| Aor | 1035 |
| Dp | -265.6 |
| Prat | 769.4 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Cohen, D (Dylan) | 3 | 2 | 1 | Bellville Chess Club 2 Blitz 2018 | Bellville Club Champs 2018 (Group 3) | Details |
| Overall | 2 | Scholtz, L (Lemmer) | 2 | 1 | 1 | Bellville Chess Club 1 2018 | Bellville Chess Club 2 Blitz 2018 | Details |
| Overall | 3 | Fittock, K (Kaylee) | 2 | 0 | 2 | Bellville Chess Club 2 Blitz 2018 | Bellville Club Champs 2018 (Group 3) | Details |
| Standard | 1 | Cohen, D (Dylan) | 2 | 1 | 1 | Bellville Club Champs 2018 (B) | Bellville Club Champs 2018 (Group 3) | Details |
| Blitz | 1 | Scholtz, L (Lemmer) | 2 | 1 | 1 | Bellville Chess Club 1 2018 | Bellville Chess Club 2 Blitz 2018 | Details |