PLAYER PAGE
Jaco Serfontein
186034183Nelson Mandela Bay (ENM)Personal
Main rating
| Rating | 1902.8 |
| K-factor | 24 |
| Floor | 1402.8 |
| Highest | 1902.8 (2024-02-01) |
| Min/Max +/- allowed | 61 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1902.8 |
| K-factor | 24 |
| Floor | 1402.8 |
| Highest | 1902.8 (2024-02-01) |
| Min/Max +/- allowed | 60.9 |
Standard rating
| Rating | 1901.4 |
| K-factor | 24 |
| Floor | 1401.4 |
| Highest | 1901.4 (2024-02-01) |
| Min/Max +/- allowed | 61 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1901.4 |
| K-factor | 24 |
| Floor | 1401.4 |
| Highest | 1901.4 (2024-02-01) |
| Min/Max +/- allowed | 61 |
Rapid rating
| Rating | 1935 |
| K-factor | 24 |
| Floor | 1435 |
| Highest | 1935 (2024-02-01) |
| Min/Max +/- allowed | 58.2 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1935 |
| K-factor | 24 |
| Floor | 1435 |
| Highest | 1935 (2024-02-01) |
| Min/Max +/- allowed | 58.2 |
Blitz rating
| Rating | 1935 |
| K-factor | 24 |
| Floor | 1435 |
| Highest | 1935 (2024-02-01) |
| Min/Max +/- allowed | 58.2 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1935 |
| K-factor | 24 |
| Floor | 1435 |
| Highest | 1935 (2024-02-01) |
| Min/Max +/- allowed | 58.2 |
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 | 2022 Madibaz Tournament (Open Blitz) | Blitz | 2022-09-09 | 2022-09-09 | Nelson Mandela Bay (ENM) | 7 | 1867.1 | 7 | 6 | 1776.8 | 0 | Details |
| 2 | 2022 Nelson Mandela Bay Open (A) | Classical | 2022-01-28 | 2022-02-06 | Nelson Mandela Bay (ENM) | 9 | 1900 | 5 | 2 | 1671.8 | 0 | Details |
| 3 | Port Elizabeth Club Championship 2008 (A) | Blitz | 2008-12-01 | 2008-12-01 | 0 | 1959 | 7 | 0 | 1848 | 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 | 12 |
| Wins | 7 |
| Draws | 2 |
| Losses | 3 |
| White | 6 |
| Black | 6 |
| White wins | 4 |
| Black wins | 3 |
| Score | 8 |
| Percent | 66.7 |
| Dp | 141.7 |
| AOR | 1591.4 |
| Performance | 1733 |
Rankings (Main)
| 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 (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 | -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 | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Performance (History)
| Games | 12 |
| Score | 8 |
| Percent | 66.7 |
| Aor | 1591.4 |
| Dp | 141.7 |
| Prat | 1733 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
