PLAYER PAGE
CJ Janeke
1120315862Sarah Baartman (ESB)Personal
Main rating
| Rating | 1409.7 |
| K-factor | 32 |
| Floor | 909.7 |
| Highest | 1409.7 (2026-07-01) |
| Min/Max +/- allowed | 123 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1365.1 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1409.7 |
| K-factor | 32 |
| Floor | 909.7 |
| Highest | 1409.7 (2026-07-01) |
| Min/Max +/- allowed | 123 |
Standard rating
| Rating | 1392.1 |
| K-factor | 36 |
| Floor | 892.1 |
| Highest | 1392.1 (2026-07-01) |
| Min/Max +/- allowed | 126.1 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1351.4 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1392.1 |
| K-factor | 36 |
| Floor | 892.1 |
| Highest | 1392.1 (2026-07-01) |
| Min/Max +/- allowed | 126.1 |
Rapid rating
| Rating | 1330.3 |
| K-factor | 36 |
| Floor | 830.3 |
| Highest | 1330.3 (2025-08-01) |
| Min/Max +/- allowed | 137.7 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1330.3 |
| K-factor | 36 |
| Floor | 830.3 |
| Highest | 1330.3 (2025-08-01) |
| Min/Max +/- allowed | 137.7 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2025-03-01) |
| 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 (2025-03-01) |
| 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 | SBDCA Closed 2026 (U14 Open) | Standard | 2026-07-25 | 2026-07-25 | Sarah Baartman (ESB) | 5 | 1409.7 | 0 | 0 | 500 | 0 | Details |
| 2 | SBD Trial 8 2026 (U16) | Standard | 2026-05-23 | 2026-05-23 | Sarah Baartman (ESB) | 5 | 1386.4 | 4 | 3 | 1570.3 | 23.3 | Details |
| 3 | Makhanda Trial 3 2026 (U16) | Standard | 2026-04-18 | 2026-04-18 | Sarah Baartman (ESB) | 5 | 1407.9 | 5 | 3 | 1297.5 | -16 | Details |
| 4 | Makhanda 2026 (U16) | Standard | 2026-03-14 | 2026-03-14 | Sarah Baartman (ESB) | 5 | 1375.7 | 5 | 4 | 1453.6 | 11.5 | Details |
| 5 | SBD Trials 5 2026 (U16) | Standard | 2026-02-28 | 2026-02-28 | Sarah Baartman (ESB) | 3 | 1375.7 | 3 | 3 | 1604.5 | 20.8 | Details |
| 6 | SBDCA Trial 3 2026 (U16) | Standard | 2026-01-31 | 2026-01-31 | Sarah Baartman (ESB) | 3 | 1405 | 3 | 1 | 1106.5 | -18.3 | Details |
| 7 | Eastern Cape Inter-Regional Individual Chess Championship 2025 (U14 Open) | Standard | 2025-07-11 | 2025-07-12 | Amathole (EAL) | 6 | 1383.8 | 6 | 3 | 1374.9 | -1 | Details |
| 8 | Port Alfred Chess Tournament 2025 (C) | Rapid | 2025-06-21 | 2025-06-21 | Sarah Baartman (ESB) | 5 | 1383.8 | 5 | 4 | 1590.6 | 14.3 | Details |
| 9 | SBDCA Closed 2025 (U14 Boys) | Standard | 2025-05-10 | 2025-05-10 | Sarah Baartman (ESB) | 6 | 1405 | 6 | 3 | 1292.4 | -13.3 | Details |
| 10 | SBDCU Trial 9 2025 (U14) | Standard | 2025-04-26 | 2025-04-26 | Sarah Baartman (ESB) | 5 | 1340.8 | 5 | 3 | 1383.4 | 3.5 | Details |
| 11 | SBDCU Trial 6 2025 (U14) | Standard | 2025-03-15 | 2025-03-15 | Sarah Baartman (ESB) | 5 | 1216.1 | 5 | 2.5 | 1198.4 | -2.4 | Details |
| 12 | SBDCA Trials GRT 22 March 2025 (u14 bOYS) | Standard | 2025-03-23 | 2025-03-23 | Sarah Baartman (ESB) | 5 | 1216.1 | 5 | 4 | 1618.3 | 37.8 | Details |
| 13 | Amathole Chess Activation Tournament 2025 (U14) | Rapid | 2025-03-01 | 2025-03-01 | Amathole (EAL) | 7 | 1216.1 | 7 | 6 | 1590.4 | 33.9 | Details |
| 14 | SBDCU Trials 5 Makhanda Leg 2025 (U14) | Standard | 2025-02-22 | 2025-02-22 | Sarah Baartman (ESB) | 5 | 1200 | 3 | 2 | 1347.5 | 8.1 | 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 | 20 |
| Wins | 14 |
| Draws | 0 |
| Losses | 6 |
| White | 11 |
| Black | 9 |
| White wins | 7 |
| Black wins | 7 |
| Score | 14 |
| Percent | 70 |
| Dp | 170 |
| AOR | 1238.5 |
| Performance | 1408.5 |
Game statistics (History)
| Games | 62 |
| Wins | 41 |
| Draws | 1 |
| Losses | 20 |
| White | 34 |
| Black | 28 |
| White wins | 21 |
| Black wins | 20 |
| Score | 41.5 |
| Percent | 66.9 |
| Dp | 144 |
| AOR | 1280.3 |
| Performance | 1424.2 |
Rankings (Main)
| National | |
| Overall | 3406 |
| Gender | 2897 |
| Age group | 456 |
| Gender/Age | 368 |
| Provincial | |
| Overall | 382 |
| Gender | 325 |
| Age group | 60 |
| Gender/Age | 54 |
| Regional | |
| Overall | 86 |
| Gender | 71 |
| Age group | 16 |
| Gender/Age | 14 |
Rankings (Standard)
| National | |
| Overall | 3346 |
| Gender | 2794 |
| Age group | 482 |
| Gender/Age | 388 |
| Provincial | |
| Overall | 375 |
| Gender | 314 |
| Age group | 62 |
| Gender/Age | 55 |
| Regional | |
| Overall | 91 |
| Gender | 75 |
| Age group | 16 |
| Gender/Age | 14 |
Rankings (Rapid)
| National | |
| Overall | 1665 |
| Gender | 1400 |
| Age group | 291 |
| Gender/Age | 230 |
| Provincial | |
| Overall | 149 |
| Gender | 124 |
| Age group | 28 |
| Gender/Age | 25 |
| Regional | |
| Overall | 35 |
| Gender | 29 |
| Age group | 9 |
| Gender/Age | 7 |
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 | 20 |
| Score | 14 |
| Percent | 70 |
| Aor | 1238.5 |
| Dp | 170 |
| Prat | 1408.5 |
Performance (12 months)
| Games | 20 |
| Score | 14 |
| Percent | 70 |
| Aor | 1238.5 |
| Dp | 170 |
| Prat | 1408.5 |
Performance (History)
| Games | 62 |
| Score | 41.5 |
| Percent | 66.9 |
| Aor | 1280.3 |
| Dp | 144 |
| Prat | 1424.2 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Mgwali, L (Luniko) | 2 | 0 | 2 | SBDCU Trial 6 2025 (U14) | Port Alfred Chess Tournament 2025 (C) | Details |
| Overall | 2 | Geldenhuys, M (Marcel) | 2 | 0 | 2 | SBDCU Trial 6 2025 (U14) | SBDCA Closed 2025 (U14 Boys) | Details |
| Overall | 3 | Rudolph, K (Kevin-Clark) | 2 | 1 | 1 | SBDCU Trials 5 Makhanda Leg 2025 (U14) | SBDCU Trial 9 2025 (U14) | Details |
| Overall | 4 | Mdlalana, L (Linomtha) | 2 | 1 | 1 | SBDCA Trial 3 2026 (U16) | Makhanda Trial 3 2026 (U16) | Details |
| Overall | 5 | Fleurs, E (Eli) | 2 | 1 | 1 | SBDCU Trial 9 2025 (U14) | Eastern Cape Inter-Regional Individual Chess Championship 2025 (U14 Open) | Details |
| Standard | 1 | Fleurs, E (Eli) | 2 | 1 | 1 | SBDCU Trial 9 2025 (U14) | Eastern Cape Inter-Regional Individual Chess Championship 2025 (U14 Open) | Details |
| Standard | 2 | Geldenhuys, M (Marcel) | 2 | 0 | 2 | SBDCU Trial 6 2025 (U14) | SBDCA Closed 2025 (U14 Boys) | Details |
| Standard | 3 | Nhanha, S (Sinakekele) | 2 | 2 | 0 | SBDCU Trial 6 2025 (U14) | SBDCU Trial 9 2025 (U14) | Details |
| Standard | 4 | Rudolph, K (Kevin-Clark) | 2 | 1 | 1 | SBDCU Trials 5 Makhanda Leg 2025 (U14) | SBDCU Trial 9 2025 (U14) | Details |
| Standard | 5 | Solani, K (Kungawo) | 2 | 2 | 0 | Makhanda 2026 (U16) | Makhanda Trial 3 2026 (U16) | Details |