PLAYER PAGE
Ryan Van Heerden
1090301671Johannesburg Metro (GJM)Personal
Main rating
| Rating | 1181.2 |
| K-factor | 36 |
| Floor | 702.3 |
| Highest | 1221.9 (2024-04-01) |
| Min/Max +/- allowed | 161 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1181.2 |
| K-factor | 36 |
| Floor | 702.3 |
| Highest | 1221.9 (2024-04-01) |
| Min/Max +/- allowed | 160.7 |
Standard rating
| Rating | 1177.7 |
| K-factor | 36 |
| Floor | 703.6 |
| Highest | 1227.1 (2024-04-01) |
| Min/Max +/- allowed | 159.5 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1177.7 |
| K-factor | 36 |
| Floor | 703.6 |
| Highest | 1227.1 (2024-04-01) |
| Min/Max +/- allowed | 159.5 |
Rapid rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-05-01) |
| 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 (2024-05-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-05-01) |
| 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 (2024-05-01) |
| 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 | JCC St Davids Marist Schools League 2025 (A) | Standard | 2025-09-08 | 2025-10-27 | Johannesburg Metro (GJM) | 6 | 1190.5 | 4 | 1 | 984.9 | 0 | Details |
| 2 | JCC Steyn City High Schools League 2025 (A) | Standard | 2025-05-07 | 2025-06-09 | Johannesburg Metro (GJM) | 6 | 1191.2 | 5 | 1.5 | 1124.8 | 0 | Details |
| 3 | JCC - Dainfern Chess League 2025 (A) | Standard | 2025-02-03 | 2025-03-17 | Johannesburg Metro (GJM) | 6 | 1192 | 5 | 1 | 1026.3 | 0 | Details |
| 4 | JCC Steyn City High Schools League 2024 (A) | Standard | 2024-05-11 | 2024-05-25 | Johannesburg Metro (GJM) | 6 | 1202.3 | 1 | 0 | 729.8 | 0 | Details |
| 5 | Dainfern College Chess League 2024 (A) | Standard | 2024-01-29 | 2024-03-11 | Johannesburg Metro (GJM) | 6 | 1200 | 2 | 1 | 1230.8 | 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 | 17 |
| Wins | 4 |
| Draws | 1 |
| Losses | 12 |
| White | 9 |
| Black | 8 |
| White wins | 1 |
| Black wins | 3 |
| Score | 4.5 |
| Percent | 26.5 |
| Dp | -200 |
| AOR | 1252.1 |
| Performance | 1052.1 |
Rankings (Main)
| National | |
| Overall | 15387 |
| Gender | 11837 |
| Age group | 2318 |
| Gender/Age | 1784 |
| Provincial | |
| Overall | 4892 |
| Gender | 3750 |
| Age group | 844 |
| Gender/Age | 652 |
| Regional | |
| Overall | 1176 |
| Gender | 945 |
| Age group | 227 |
| Gender/Age | 185 |
Rankings (Standard)
| National | |
| Overall | 11822 |
| Gender | 9002 |
| Age group | 1859 |
| Gender/Age | 1411 |
| Provincial | |
| Overall | 4058 |
| Gender | 3080 |
| Age group | 717 |
| Gender/Age | 546 |
| Regional | |
| Overall | 885 |
| Gender | 693 |
| Age group | 174 |
| Gender/Age | 139 |
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 | 14 |
| Score | 3.5 |
| Percent | 25 |
| Aor | 1262.2 |
| Dp | -212.5 |
| Prat | 1049.7 |
Performance (History)
| Games | 17 |
| Score | 4.5 |
| Percent | 26.5 |
| Aor | 1252.1 |
| Dp | -200 |
| Prat | 1052.1 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Lancaster, K (Kyra) | 2 | 1 | 1 | JCC Steyn City High Schools League 2024 (A) | JCC Steyn City High Schools League 2025 (A) | Details |
| Overall | 2 | Sankar, N (Nikhiel) | 2 | 1 | 1 | JCC Steyn City High Schools League 2025 (A) | JCC St Davids Marist Schools League 2025 (A) | Details |
| Overall | 3 | Sahdeo, J (Jashil) | 2 | 2 | 0 | JCC - Dainfern Chess League 2025 (A) | JCC Steyn City High Schools League 2025 (A) | Details |
| Standard | 1 | Lancaster, K (Kyra) | 2 | 1 | 1 | JCC Steyn City High Schools League 2024 (A) | JCC Steyn City High Schools League 2025 (A) | Details |
| Standard | 2 | Sankar, N (Nikhiel) | 2 | 1 | 1 | JCC Steyn City High Schools League 2025 (A) | JCC St Davids Marist Schools League 2025 (A) | Details |
| Standard | 3 | Sahdeo, J (Jashil) | 2 | 2 | 0 | JCC - Dainfern Chess League 2025 (A) | JCC Steyn City High Schools League 2025 (A) | Details |