PLAYER PAGE
Pieter-Steph Bothma
1170324767Cape Town (WCT)Personal
Main rating
| Rating | 1432 |
| K-factor | 32 |
| Floor | 932 |
| Highest | 1432 (2026-07-01) |
| Min/Max +/- allowed | 119 |
| Rating Change () | |
| Games | 7 |
| Score | 3.5 |
| We | 4.38 |
| SWe | -0.88 |
| Temp +/- | -28.1 |
| Penalties | 0 |
| Weight perform | 1343.8 |
| Final +/- | -28.1 |
| New Rating () | |
| Rating | 1404 |
| K-factor | 32 |
| Floor | 932 |
| Highest | 1432 (2026-07-01) |
| Min/Max +/- allowed | 119.1 |
Standard rating
| Rating | 1398.5 |
| K-factor | 36 |
| Floor | 898.5 |
| Highest | 1398.5 (2026-07-01) |
| Min/Max +/- allowed | 125 |
| Rating Change () | |
| Games | 7 |
| Score | 3.5 |
| We | 4.24 |
| SWe | -0.74 |
| Temp +/- | -26.5 |
| Penalties | 0 |
| Weight perform | 1348.9 |
| Final +/- | -26.5 |
| New Rating () | |
| Rating | 1371.9 |
| K-factor | 36 |
| Floor | 898.5 |
| Highest | 1398.5 (2026-07-01) |
| Min/Max +/- allowed | 125 |
Rapid rating
| Rating | 1315.9 |
| K-factor | 36 |
| Floor | 815.9 |
| Highest | 1315.9 (2026-07-01) |
| Min/Max +/- allowed | 140.6 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1315.9 |
| K-factor | 36 |
| Floor | 815.9 |
| Highest | 1315.9 (2026-07-01) |
| Min/Max +/- allowed | 140.6 |
Blitz rating
| Rating | 1200 |
| K-factor | 40 |
| Floor | 700 |
| Highest | 1199.9 (2025-08-05) |
| 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 | 40 |
| Floor | 700 |
| Highest | 1199.9 (2025-08-05) |
| Min/Max +/- allowed | 165.8 |
Rating Graph
Tournaments
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | South African Open Championship 2026 (U9 Boys) | Classical | 2026-07-02 | 2026-07-05 | Cape Town (WCT) | 7 | 1432 | 7 | 3.5 | 1294.7 | -28.1 | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | Curro Hermanus Winter Open 2026 (U9) | Rapid | 2026-06-20 | 2026-06-20 | Overberg (WOS) | 6 | 1357.3 | 6 | 3.5 | 1415.8 | 8 | Details |
| 2 | CTCF Open Championship 2026 (U10) | Classical | 2026-06-13 | 2026-06-14 | Cape Town (WCT) | 6 | 1357.3 | 6 | 5 | 1652.8 | 66.7 | Details |
| 3 | Chess Elevation Series 6 2026 (Level 4) | Standard | 2026-05-22 | 2026-05-23 | Cape Town (WCT) | 5 | 1411.6 | 4 | 1 | 1145 | -35 | Details |
| 4 | 2026 WCSC PS Individual Championship (U9 Boys) | Standard | 2026-05-16 | 2026-05-17 | Overberg (WOS) | 6 | 1411.6 | 6 | 2.5 | 1272.3 | -23.8 | Details |
| 5 | Moja Chess Extravaganza 2026 (U10) | Standard | 2026-04-25 | 2026-04-26 | Cape Town (WCT) | 5 | 1411.6 | 5 | 3 | 1432.2 | 4.5 | Details |
| 6 | CT Metro Schools Individual Closed 2026 (U9 Boys) | Standard | 2026-03-07 | 2026-03-08 | Cape Town (WCT) | 6 | 1376.2 | 6 | 4 | 1495.2 | 25.8 | Details |
| 7 | Laerskool Welgemoed Rapid 2026 (U10) | Rapid | 2026-02-14 | 2026-02-14 | Cape Town (WCT) | 6 | 1264.4 | 6 | 4.5 | 1537.2 | 20.7 | Details |
| 8 | District Central Schools Chess Individual Trials 2026 (U9 Open) | Standard | 2026-02-07 | 2026-02-08 | Cape Town (WCT) | 6 | 1264.4 | 6 | 4 | 1463.6 | 15.7 | Details |
| 9 | COGH 2026 (U10) | Rapid | 2026-01-31 | 2026-02-01 | Cape Town (WCT) | 6 | 1264.4 | 6 | 3 | 1363.9 | 3.7 | Details |
| 10 | Western Cape Schools - Top Schools 2025 (U9) | Standard | 2025-09-06 | 2025-09-07 | Overberg (WOS) | 6 | 1288 | 5 | 1.5 | 1161.7 | -13.1 | Details |
| 11 | Cape Town Metro Top Schools District Central 2025 (U9) | Standard | 2025-08-02 | 2025-08-02 | Cape Town (WCT) | 5 | 1200 | 5 | 5 | 1643.5 | 44 | Details |
Game statistics ( )
| Games | 7 |
| Wins | 3 |
| Draws | 1 |
| Losses | 3 |
| White | 3 |
| Black | 4 |
| White wins | 1 |
| Black wins | 2 |
| Score | 3.5 |
| Percent | 50 |
| Dp | 0 |
| AOR | 1294.7 |
| Performance | 1294.7 |
Game statistics ()
| Games | 58 |
| Wins | 32 |
| Draws | 4 |
| Losses | 22 |
| White | 29 |
| Black | 29 |
| White wins | 16 |
| Black wins | 16 |
| Score | 34 |
| Percent | 58.6 |
| Dp | 73.3 |
| AOR | 1340.7 |
| Performance | 1413.9 |
Game statistics (History)
| Games | 68 |
| Wins | 38 |
| Draws | 5 |
| Losses | 25 |
| White | 34 |
| Black | 34 |
| White wins | 19 |
| Black wins | 19 |
| Score | 40.5 |
| Percent | 59.6 |
| Dp | 81.2 |
| AOR | 1331 |
| Performance | 1412.3 |
Rankings (Main)
| National | |
| Overall | 3013 |
| Gender | 2584 |
| Age group | 108 |
| Gender/Age | 90 |
| Provincial | |
| Overall | 916 |
| Gender | 750 |
| Age group | 37 |
| Gender/Age | 29 |
| Regional | |
| Overall | 474 |
| Gender | 409 |
| Age group | 16 |
| Gender/Age | 13 |
Rankings (Standard)
| National | |
| Overall | 3286 |
| Gender | 2746 |
| Age group | 133 |
| Gender/Age | 103 |
| Provincial | |
| Overall | 968 |
| Gender | 759 |
| Age group | 45 |
| Gender/Age | 33 |
| Regional | |
| Overall | 491 |
| Gender | 405 |
| Age group | 19 |
| Gender/Age | 14 |
Rankings (Rapid)
| National | |
| Overall | 1837 |
| Gender | 1536 |
| Age group | 86 |
| Gender/Age | 70 |
| Provincial | |
| Overall | 781 |
| Gender | 642 |
| Age group | 44 |
| Gender/Age | 38 |
| Regional | |
| Overall | 334 |
| Gender | 296 |
| Age group | 20 |
| Gender/Age | 17 |
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 | 7 |
| Score | 3.5 |
| Percent | 50 |
| Aor | 1294.7 |
| Dp | 0 |
| Prat | 1294.7 |
Performance ()
| Games | 58 |
| Score | 34 |
| Percent | 58.6 |
| Aor | 1340.7 |
| Dp | 73.3 |
| Prat | 1413.9 |
Performance (12 months)
| Games | 68 |
| Score | 40.5 |
| Percent | 59.6 |
| Aor | 1331 |
| Dp | 81.2 |
| Prat | 1412.3 |
Performance (History)
| Games | 68 |
| Score | 40.5 |
| Percent | 59.6 |
| Aor | 1331 |
| Dp | 81.2 |
| Prat | 1412.3 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Balogun, S (Samuel) | 3 | 1 | 2 | COGH 2026 (U10) | CTCF Open Championship 2026 (U10) | Details |
| Overall | 2 | Varadharajan, A (Akilan) | 3 | 2 | 1 | Laerskool Welgemoed Rapid 2026 (U10) | Curro Hermanus Winter Open 2026 (U9) | Details |
| Overall | 3 | Poole, C (Cayden) | 3 | 2 | 1 | Western Cape Schools - Top Schools 2025 (U9) | Laerskool Welgemoed Rapid 2026 (U10) | Details |
| Overall | 4 | Rehse, N (Nathan) | 3 | 2 | 1 | District Central Schools Chess Individual Trials 2026 (U9 Open) | CT Metro Schools Individual Closed 2026 (U9 Boys) | Details |
| Overall | 5 | de Wet, E (Evan) | 2 | 2 | 0 | COGH 2026 (U10) | CT Metro Schools Individual Closed 2026 (U9 Boys) | Details |
| Standard | 1 | Rens, D (Deauwin) | 2 | 1 | 1 | Western Cape Schools - Top Schools 2025 (U9) | 2026 WCSC PS Individual Championship (U9 Boys) | Details |
| Standard | 2 | Rehse, N (Nathan) | 2 | 2 | 0 | District Central Schools Chess Individual Trials 2026 (U9 Open) | CT Metro Schools Individual Closed 2026 (U9 Boys) | Details |
| Standard | 3 | Neethling, D (Derek) | 2 | 1 | 1 | District Central Schools Chess Individual Trials 2026 (U9 Open) | Moja Chess Extravaganza 2026 (U10) | Details |
| Standard | 4 | Kolbe, L (Luke) | 2 | 1 | 1 | CT Metro Schools Individual Closed 2026 (U9 Boys) | Moja Chess Extravaganza 2026 (U10) | Details |
| Rapid | 1 | Balogun, S (Samuel) | 2 | 1 | 1 | COGH 2026 (U10) | Laerskool Welgemoed Rapid 2026 (U10) | Details |
| Rapid | 2 | Poole, C (Cayden) | 2 | 1 | 1 | COGH 2026 (U10) | Laerskool Welgemoed Rapid 2026 (U10) | Details |
| Rapid | 3 | Varadharajan, A (Akilan) | 2 | 2 | 0 | Laerskool Welgemoed Rapid 2026 (U10) | Curro Hermanus Winter Open 2026 (U9) | Details |