PLAYER PAGE
Chad Tobias
1090316354Nelson Mandela Bay (ENM)Personal
Main rating
| Rating | 1226.4 |
| K-factor | 36 |
| Floor | 726.4 |
| Highest | 1226.4 (2026-02-28) |
| Min/Max +/- allowed | 160 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1226.4 |
| K-factor | 36 |
| Floor | 726.4 |
| Highest | 1226.4 (2026-02-28) |
| Min/Max +/- allowed | 159.7 |
Standard rating
| Rating | 1229.4 |
| K-factor | 36 |
| Floor | 729.4 |
| Highest | 1229.4 (2026-02-28) |
| Min/Max +/- allowed | 159 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1229.4 |
| K-factor | 36 |
| Floor | 729.4 |
| Highest | 1229.4 (2026-02-28) |
| Min/Max +/- allowed | 159 |
Rapid 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 |
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 | Pearson Chess Festival 2026 (B) | Standard | 2026-02-27 | 2026-02-28 | Nelson Mandela Bay (ENM) | 5 | 1199.8 | 5 | 2 | 1296.5 | 0 | Details |
| 2 | NMBCU Trial 1 2026 (U18) | Standard | 2026-02-20 | 2026-02-21 | Nelson Mandela Bay (ENM) | 5 | 1199.8 | 5 | 2 | 1256.2 | 0 | Details |
| 3 | Pearson High Chess Festival 2025 (B) | Standard | 2025-02-21 | 2025-02-22 | Nelson Mandela Bay (ENM) | 5 | 1200 | 4 | 1 | 1062.1 | 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 | 10 |
| Wins | 4 |
| Draws | 0 |
| Losses | 6 |
| White | 5 |
| Black | 5 |
| White wins | 1 |
| Black wins | 3 |
| Score | 4 |
| Percent | 40 |
| Dp | -85 |
| AOR | 1361.3 |
| Performance | 1276.3 |
Game statistics (History)
| Games | 14 |
| Wins | 5 |
| Draws | 0 |
| Losses | 9 |
| White | 7 |
| Black | 7 |
| White wins | 2 |
| Black wins | 3 |
| Score | 5 |
| Percent | 35.7 |
| Dp | -121.4 |
| AOR | 1336.5 |
| Performance | 1215.1 |
Rankings (Main)
| National | |
| Overall | 10087 |
| Gender | 8099 |
| Age group | 1608 |
| Gender/Age | 1277 |
| Provincial | |
| Overall | 976 |
| Gender | 807 |
| Age group | 166 |
| Gender/Age | 144 |
| Regional | |
| Overall | 277 |
| Gender | 240 |
| Age group | 44 |
| Gender/Age | 39 |
Rankings (Standard)
| National | |
| Overall | 8217 |
| Gender | 6527 |
| Age group | 1368 |
| Gender/Age | 1073 |
| Provincial | |
| Overall | 839 |
| Gender | 686 |
| Age group | 150 |
| Gender/Age | 130 |
| Regional | |
| Overall | 228 |
| Gender | 195 |
| Age group | 41 |
| Gender/Age | 37 |
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 | 10 |
| Score | 4 |
| Percent | 40 |
| Aor | 1361.3 |
| Dp | -85 |
| Prat | 1276.3 |
Performance (12 months)
| Games | 10 |
| Score | 4 |
| Percent | 40 |
| Aor | 1361.3 |
| Dp | -85 |
| Prat | 1276.3 |
Performance (History)
| Games | 14 |
| Score | 5 |
| Percent | 35.7 |
| Aor | 1336.5 |
| Dp | -121.4 |
| Prat | 1215.1 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
