PLAYER PAGE
Ri Koekemoer
1200331283West Rand (GWR)Personal
Main rating
| Rating | 1455.8 |
| K-factor | 32 |
| Floor | 955.8 |
| Highest | 1455.8 (2026-06-01) |
| Min/Max +/- allowed | 115 |
| Rating Change () | |
| Games | 4 |
| Score | 2.5 |
| We | 2.77 |
| SWe | -0.22 |
| Temp +/- | -7.2 |
| Penalties | 0 |
| Weight perform | 1446.4 |
| Final +/- | -7.2 |
| New Rating () | |
| Rating | 1448.6 |
| K-factor | 32 |
| Floor | 955.8 |
| Highest | 1455.8 (2026-06-01) |
| Min/Max +/- allowed | 115.2 |
Standard rating
| Rating | 1466.3 |
| K-factor | 32 |
| Floor | 966.3 |
| Highest | 1466.3 (2026-06-01) |
| Min/Max +/- allowed | 113.5 |
| Rating Change () | |
| Games | 4 |
| Score | 2.5 |
| We | 2.91 |
| SWe | -0.41 |
| Temp +/- | -13 |
| Penalties | 0 |
| Weight perform | 1446.4 |
| Final +/- | -13 |
| New Rating () | |
| Rating | 1453.3 |
| K-factor | 32 |
| Floor | 966.3 |
| Highest | 1466.3 (2026-06-01) |
| Min/Max +/- allowed | 113.5 |
Rapid rating
| Rating | 1200 |
| K-factor | 40 |
| Floor | 700 |
| Highest | 1199 (2026-02-10) |
| Min/Max +/- allowed | 166.1 |
| 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 (2026-02-10) |
| Min/Max +/- allowed | 166.1 |
Blitz rating
| Rating | 1200 |
| K-factor | 40 |
| Floor | 700 |
| Highest | 1199 (2026-02-10) |
| Min/Max +/- allowed | 166.1 |
| 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 (2026-02-10) |
| Min/Max +/- allowed | 166.1 |
Rating Graph
Tournaments
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | 2026 West Rand Open 2.0 (U8) | Standard | 2026-06-06 | 2026-06-06 | West Rand (GWR) | 5 | 1455.8 | 4 | 2.5 | 1396.6 | -7.2 | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | 2026 D2 Schools Individuals (U9 Boys) | Standard | 2026-05-15 | 2026-05-16 | West Rand (GWR) | 5 | 1315 | 5 | 4 | 1443.6 | 21.6 | Details |
| 2 | West Rand goes to Monnas 2026 (U8) | Standard | 2026-05-02 | 2026-05-02 | West Rand (GWR) | 5 | 1315 | 5 | 4 | 1486.5 | 29.1 | Details |
| 3 | FIDE in the West 2026 (U8) | Standard | 2026-04-11 | 2026-04-11 | West Rand (GWR) | 5 | 1254.8 | 4 | 4 | 1683.2 | 60.2 | Details |
| 4 | West Rand Juniors 2026 (U8) | Standard | 2026-03-07 | 2026-03-07 | West Rand (GWR) | 5 | 1248.5 | 5 | 3 | 1291.2 | 6.3 | Details |
| 5 | West Rand Open 2026 (U8) | Standard | 2026-02-07 | 2026-02-07 | West Rand (GWR) | 5 | 1200 | 5 | 4 | 1455 | 16.2 | Details |
Game statistics ( )
| Games | 4 |
| Wins | 2 |
| Draws | 1 |
| Losses | 1 |
| White | 2 |
| Black | 2 |
| White wins | 1 |
| Black wins | 1 |
| Score | 2.5 |
| Percent | 62.5 |
| Dp | 106.2 |
| AOR | 1290.3 |
| Performance | 1396.5 |
Game statistics ()
| Games | 28 |
| Wins | 21 |
| Draws | 1 |
| Losses | 6 |
| White | 16 |
| Black | 12 |
| White wins | 14 |
| Black wins | 7 |
| Score | 21.5 |
| Percent | 76.8 |
| Dp | 227.7 |
| AOR | 1225.9 |
| Performance | 1453.6 |
Game statistics (History)
| Games | 28 |
| Wins | 21 |
| Draws | 1 |
| Losses | 6 |
| White | 16 |
| Black | 12 |
| White wins | 14 |
| Black wins | 7 |
| Score | 21.5 |
| Percent | 76.8 |
| Dp | 227.7 |
| AOR | 1225.9 |
| Performance | 1453.6 |
Rankings (Main)
| National | |
| Overall | 2587 |
| Gender | 2230 |
| Age group | 10 |
| Gender/Age | 5 |
| Provincial | |
| Overall | 876 |
| Gender | 751 |
| Age group | 4 |
| Gender/Age | 3 |
| Regional | |
| Overall | 56 |
| Gender | 47 |
| Age group | 1 |
| Gender/Age | 1 |
Rankings (Standard)
| National | |
| Overall | 2217 |
| Gender | 1903 |
| Age group | 10 |
| Gender/Age | 6 |
| Provincial | |
| Overall | 779 |
| Gender | 665 |
| Age group | 5 |
| Gender/Age | 4 |
| Regional | |
| Overall | 55 |
| Gender | 46 |
| Age group | 2 |
| Gender/Age | 2 |
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 | 4 |
| Score | 2.5 |
| Percent | 62.5 |
| Aor | 1290.3 |
| Dp | 106.2 |
| Prat | 1396.5 |
Performance ()
| Games | 28 |
| Score | 21.5 |
| Percent | 76.8 |
| Aor | 1225.9 |
| Dp | 227.7 |
| Prat | 1453.6 |
Performance (12 months)
| Games | 28 |
| Score | 21.5 |
| Percent | 76.8 |
| Aor | 1225.9 |
| Dp | 227.7 |
| Prat | 1453.6 |
Performance (History)
| Games | 28 |
| Score | 21.5 |
| Percent | 76.8 |
| Aor | 1225.9 |
| Dp | 227.7 |
| Prat | 1453.6 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Gumede, E (Enzokuhle) | 4 | 2 | 2 | West Rand Open 2026 (U8) | West Rand goes to Monnas 2026 (U8) | Details |
| Overall | 2 | Koekemoer, M (Maximus) | 4 | 1 | 3 | West Rand Open 2026 (U8) | West Rand goes to Monnas 2026 (U8) | Details |
| Overall | 3 | Mosiane, O (Onthatile) | 2 | 2 | 0 | West Rand Juniors 2026 (U8) | West Rand goes to Monnas 2026 (U8) | Details |
| Overall | 4 | Ngxande, S (Shamiso) | 2 | 2 | 0 | West Rand Open 2026 (U8) | West Rand Juniors 2026 (U8) | Details |
| Standard | 1 | Gumede, E (Enzokuhle) | 4 | 2 | 2 | West Rand Open 2026 (U8) | West Rand goes to Monnas 2026 (U8) | Details |
| Standard | 2 | Koekemoer, M (Maximus) | 4 | 1 | 3 | West Rand Open 2026 (U8) | West Rand goes to Monnas 2026 (U8) | Details |
| Standard | 3 | Ngxande, S (Shamiso) | 2 | 2 | 0 | West Rand Open 2026 (U8) | West Rand Juniors 2026 (U8) | Details |
| Standard | 4 | Mosiane, O (Onthatile) | 2 | 2 | 0 | West Rand Juniors 2026 (U8) | West Rand goes to Monnas 2026 (U8) | Details |