PLAYER PAGE
David Buys
1070103477Cape Town (WCT)Personal
Main rating
| Rating | 1276.5 |
| K-factor | 36 |
| Floor | 776.5 |
| Highest | 1276.5 (2024-02-01) |
| Min/Max +/- allowed | 149 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 784.8 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1276.5 |
| K-factor | 36 |
| Floor | 776.5 |
| Highest | 1276.5 (2024-02-01) |
| Min/Max +/- allowed | 148.7 |
Standard rating
| Rating | 1237 |
| K-factor | 36 |
| Floor | 738.8 |
| Highest | 1238.8 (2023-03-01) |
| Min/Max +/- allowed | 156.9 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 630.2 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1237 |
| K-factor | 36 |
| Floor | 738.8 |
| Highest | 1238.8 (2023-03-01) |
| Min/Max +/- allowed | 156.9 |
Rapid rating
| Rating | 1152.8 |
| 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 | 1152.8 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-02-01) |
| Min/Max +/- allowed | 165.8 |
Blitz 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 |
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 | Curro Durbanville Chess Open Rapid 2023 (Intermediate) | Rapid | 2023-07-15 | 2023-07-15 | Cape Town (WCT) | 6 | 1234.2 | 6 | 4 | 1488.5 | 0 | Details |
| 2 | Cape Town Metro Schools Chess Closed Individuals 2023 (U17 Boys) | Standard | 2023-03-03 | 2023-03-04 | Cape Town (WCT) | 6 | 1235.4 | 2 | 1 | 1218.1 | 0 | Details |
| 3 | Central District School Trials 2023 (U17 Boys) | Standard | 2023-02-03 | 2023-02-04 | Cape Town (WCT) | 6 | 1213.6 | 6 | 3 | 1317.5 | 0 | Details |
| 4 | 2020 Western Province Open (Prestige) | Standard | 2020-03-07 | 2020-03-08 | Cape Town (WCT) | 6 | 1162.5 | 6 | 3 | 1276.9 | 0 | Details |
| 5 | 2020 Metro Trials (U13 Boys) | Standard | 2020-03-13 | 2020-03-14 | Cape Town (WCT) | 5 | 1162.5 | 5 | 2 | 1248.5 | 0 | Details |
| 6 | 2020 Central District (U13) | Standard | 2020-02-07 | 2020-02-08 | Cape Town (WCT) | 6 | 1112.5 | 5 | 4 | 1420.7 | 0 | Details |
| 7 | 2020 Cape Of Good Hope Open (Open) | Standard | 2020-02-21 | 2020-02-23 | Cape Town (WCT) | 6 | 1112.5 | 4 | 1 | 1008.3 | 0 | Details |
| 8 | 2019 Wild Card Chess Championship (U14 Open) | Classical | 2020-01-09 | 2020-01-12 | 4 Knights (4K) | 7 | 1108.1 | 7 | 3 | 1191.1 | 0 | Details |
| 9 | 2019 South African Junior Team Championships (U18C) | Classical | 2020-01-04 | 2020-01-08 | 4 Knights (4K) | 7 | 1108.1 | 5 | 2 | 1026.6 | 0 | Details |
| 10 | Curro Durbanville Chess Tournament 2019 (Premier) | Standard | 2019-08-23 | 2019-08-24 | Cape Town (WCT) | 6 | 1054 | 5 | 3 | 1325.8 | 0 | Details |
| 11 | 2019 Western Province Open (Open) | Standard | 2019-05-25 | 2019-05-26 | Cape Town (WCT) | 6 | 1057.5 | 3 | 1 | 1043.2 | 0 | Details |
| 12 | Stellenberg Youth Chess Champs 2018 (D) | Standard | 2018-06-23 | 2018-06-23 | Cape Town (WCT) | 5 | 1200 | 5 | 1 | 817.9 | 0 | Details |
| 13 | Grassy Park Open 2018 (U12) | Rapid | 2018-06-30 | 2018-06-30 | Cape Town (WCT) | 5 | 1200 | 4 | 1 | 958.4 | 0 | Details |
| 14 | Eldo Smart Memorial Rapid Tournament 2018 | Rapid | 2018-06-16 | 2018-06-16 | Cape Town (WCT) | 7 | 1200 | 7 | 2 | 945.8 | 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 | 70 |
| Wins | 29 |
| Draws | 4 |
| Losses | 37 |
| White | 36 |
| Black | 34 |
| White wins | 13 |
| Black wins | 16 |
| Score | 31 |
| Percent | 44.3 |
| Dp | -48.6 |
| AOR | 1221.2 |
| Performance | 1172.7 |
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 | 70 |
| Score | 31 |
| Percent | 44.3 |
| Aor | 1221.2 |
| Dp | -48.6 |
| Prat | 1172.7 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Pretorius, A (Amanda Karen) | 2 | 0 | 2 | Stellenberg Youth Chess Champs 2018 (D) | Curro Durbanville Chess Tournament 2019 (Premier) | Details |
| Standard | 1 | Pretorius, A (Amanda Karen) | 2 | 0 | 2 | Stellenberg Youth Chess Champs 2018 (D) | Curro Durbanville Chess Tournament 2019 (Premier) | Details |
