PLAYER PAGE
Jason Baartman
1080148003West Coast (WCU)Personal
Main rating
| Rating | 1236 |
| K-factor | 36 |
| Floor | 769.5 |
| Highest | 1367.8 (2022-11-01) |
| Min/Max +/- allowed | 131 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 939 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1236 |
| K-factor | 36 |
| Floor | 769.5 |
| Highest | 1367.8 (2022-11-01) |
| Min/Max +/- allowed | 130.6 |
Standard rating
| Rating | 1173.8 |
| 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 | 1173.8 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| Min/Max +/- allowed | 165.8 |
Rapid rating
| Rating | 1261.3 |
| K-factor | 36 |
| Floor | 821.5 |
| Highest | 1425.6 (2022-11-01) |
| Min/Max +/- allowed | 120.2 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 989.9 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1261.3 |
| K-factor | 36 |
| Floor | 821.5 |
| Highest | 1425.6 (2022-11-01) |
| Min/Max +/- allowed | 120.2 |
Blitz rating
| Rating | 1186.8 |
| 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 | 1186.8 |
| 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 | WCSC Brian Raubenheimer Development 2025 (U17 Boys+Girls) | Rapid | 2025-11-29 | 2025-11-29 | Cape Winelands (WCW) | 5 | 1247.4 | 5 | 2 | 1122.2 | 0 | Details |
| 2 | Basil Ellman Annual Rapid 2025 (Seniors) | Rapid | 2025-09-20 | 2025-09-20 | West Coast (WCU) | 5 | 1258 | 4 | 0 | 858.6 | 0 | Details |
| 3 | Lambertsbay Youth Open 2024 (Elite) | Rapid | 2024-06-17 | 2024-06-17 | West Coast (WCU) | 5 | 1269.5 | 4 | 1 | 1164.9 | 0 | Details |
| 4 | Deep Blue CC May Blitz 2024 | Blitz | 2024-05-22 | 2024-05-22 | West Coast (WCU) | 7 | 1244.7 | 7 | 4 | 1338.6 | 0 | Details |
| 5 | Lower West Top Schools 2024 (U15) | Rapid | 2024-05-11 | 2024-05-11 | West Coast (WCU) | 5 | 1244.7 | 2 | 2 | 1599.6 | 0 | Details |
| 6 | Deep Blue Open 2024 (Advanced) | Rapid | 2024-04-13 | 2024-04-13 | West Coast (WCU) | 5 | 1233.6 | 5 | 3 | 1370.1 | 0 | Details |
| 7 | Deep Blue March Blitz 2024 | Blitz | 2024-03-27 | 2024-03-27 | West Coast (WCU) | 5 | 1233.6 | 5 | 1 | 1052.8 | 0 | Details |
| 8 | Deep Blue February Blitz Juniors 2024 | Blitz | 2024-02-28 | 2024-02-28 | West Coast (WCU) | 7 | 1231.9 | 6 | 3 | 1271 | 0 | Details |
| 9 | Deep Blue Open Team 2023 | Rapid | 2023-11-04 | 2023-11-04 | West Coast (WCU) | 5 | 1223.5 | 5 | 3 | 1297.3 | 0 | Details |
| 10 | Basil Ellman Rapid 2023 (B) | Rapid | 2023-09-30 | 2023-09-30 | West Coast (WCU) | 5 | 1210.5 | 5 | 3 | 1305.4 | 0 | Details |
| 11 | CW Top Schools 2023 (Intermediate) | Standard | 2023-08-12 | 2023-08-12 | West Coast (WCU) | 5 | 1231.1 | 4 | 1 | 1085 | 0 | Details |
| 12 | Genesis Chess Club Open 2023 (C) | Rapid | 2023-02-04 | 2023-02-04 | West Coast (WCU) | 5 | 1226.6 | 5 | 3 | 1268.2 | 0 | Details |
| 13 | West Coast Open 2022 (C) | Rapid | 2022-11-05 | 2022-11-05 | West Coast (WCU) | 5 | 1200 | 4 | 3 | 1437.8 | 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 | 61 |
| Wins | 29 |
| Draws | 0 |
| Losses | 32 |
| White | 30 |
| Black | 31 |
| White wins | 14 |
| Black wins | 15 |
| Score | 29 |
| Percent | 47.5 |
| Dp | -20.9 |
| AOR | 1258 |
| Performance | 1237.1 |
Rankings (Main)
| National | |
| Overall | 9333 |
| Gender | 7519 |
| Age group | 1165 |
| Gender/Age | 981 |
| Provincial | |
| Overall | 2689 |
| Gender | 2081 |
| Age group | 299 |
| Gender/Age | 244 |
| Regional | |
| Overall | 287 |
| Gender | 210 |
| Age group | 29 |
| Gender/Age | 26 |
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 | 2704 |
| Gender | 2184 |
| Age group | 271 |
| Gender/Age | 233 |
| Provincial | |
| Overall | 1131 |
| Gender | 894 |
| Age group | 100 |
| Gender/Age | 91 |
| Regional | |
| Overall | 241 |
| Gender | 171 |
| Age group | 21 |
| Gender/Age | 20 |
Rankings (Blitz)
| National | |
| Overall | 502 |
| Gender | 449 |
| Age group | 51 |
| Gender/Age | 47 |
| Provincial | |
| Overall | 165 |
| Gender | 151 |
| Age group | 18 |
| Gender/Age | 18 |
| Regional | |
| Overall | 11 |
| Gender | 9 |
| Age group | 3 |
| Gender/Age | 3 |
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 | 9 |
| Score | 2 |
| Percent | 22.2 |
| Aor | 1241.2 |
| Dp | -236.1 |
| Prat | 1005 |
Performance (History)
| Games | 61 |
| Score | 29 |
| Percent | 47.5 |
| Aor | 1258 |
| Dp | -20.9 |
| Prat | 1237.1 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Siebritz, N (Noelle) | 3 | 2 | 1 | Basil Ellman Rapid 2023 (B) | Basil Ellman Annual Rapid 2025 (Seniors) | Details |
| Overall | 2 | Stoffberg, M (Mikaeel) | 3 | 0 | 3 | Deep Blue Open Team 2023 | Deep Blue March Blitz 2024 | Details |
| Overall | 3 | Ellman, A (Andries) | 3 | 2 | 1 | Deep Blue Open Team 2023 | Deep Blue CC May Blitz 2024 | Details |
| Overall | 4 | Wehr, C (Corbin) | 3 | 1 | 2 | Deep Blue February Blitz Juniors 2024 | Deep Blue CC May Blitz 2024 | Details |
| Overall | 5 | Ellman, A (Anne-Belle) | 3 | 2 | 1 | Deep Blue February Blitz Juniors 2024 | Deep Blue CC May Blitz 2024 | Details |
| Rapid | 1 | Maarman, L (Luciano) | 2 | 1 | 1 | Deep Blue Open 2024 (Advanced) | Basil Ellman Annual Rapid 2025 (Seniors) | Details |
| Rapid | 2 | Siebritz, N (Noelle) | 2 | 1 | 1 | Basil Ellman Rapid 2023 (B) | Basil Ellman Annual Rapid 2025 (Seniors) | Details |
| Blitz | 1 | Wehr, C (Corbin) | 3 | 1 | 2 | Deep Blue February Blitz Juniors 2024 | Deep Blue CC May Blitz 2024 | Details |
| Blitz | 2 | Ellman, A (Anne-Belle) | 3 | 2 | 1 | Deep Blue February Blitz Juniors 2024 | Deep Blue CC May Blitz 2024 | Details |
| Blitz | 3 | Marinus, M (Madison) | 2 | 1 | 1 | Deep Blue February Blitz Juniors 2024 | Deep Blue March Blitz 2024 | Details |
| Blitz | 4 | Stoffberg, M (Mikaeel) | 2 | 0 | 2 | Deep Blue February Blitz Juniors 2024 | Deep Blue March Blitz 2024 | Details |
| Blitz | 5 | Ellman, A (Andries) | 2 | 1 | 1 | Deep Blue February Blitz Juniors 2024 | Deep Blue CC May Blitz 2024 | Details |