PLAYER PAGE
Oshman Marais
1090320280Namakwa (NCN)Personal
Main rating
| Rating | 1185.3 |
| K-factor | 36 |
| Floor | 705.7 |
| Highest | 1205.7 (2025-09-01) |
| Min/Max +/- allowed | 164 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1010.8 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1185.3 |
| K-factor | 36 |
| Floor | 705.7 |
| Highest | 1205.7 (2025-09-01) |
| Min/Max +/- allowed | 164.5 |
Standard rating
| Rating | 1187.4 |
| K-factor | 40 |
| Floor | 699.9 |
| Highest | 1199.9 (2025-05-13) |
| 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 | 1187.4 |
| K-factor | 40 |
| Floor | 699.9 |
| Highest | 1199.9 (2025-05-13) |
| Min/Max +/- allowed | 165.8 |
Rapid rating
| Rating | 1209.7 |
| K-factor | 36 |
| Floor | 768.5 |
| Highest | 1268.5 (2025-09-01) |
| Min/Max +/- allowed | 150.4 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1209.7 |
| K-factor | 36 |
| Floor | 768.5 |
| Highest | 1268.5 (2025-09-01) |
| Min/Max +/- allowed | 150.4 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2025-06-01) |
| 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 (2025-06-01) |
| 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 | Steinkopf Titans 1.0 2026 | Rapid | 2026-05-01 | 2026-05-01 | Namakwa (NCN) | 5 | 1203.9 | 5 | 1 | 971 | -18.6 | Details |
| 2 | Namakwa Toernooi 7 Maart 2026 (U18) | Standard | 2026-03-07 | 2026-03-07 | Namakwa (NCN) | 5 | 1205.7 | 5 | 2.5 | 1202.6 | -1.8 | Details |
| 3 | Northern Cape Closed 202 (U18 Open) | Standard | 2025-08-22 | 2025-08-23 | ZF Mgcawu (NZF) | 5 | 1199.7 | 5 | 1.5 | 1072.4 | -13.3 | Details |
| 4 | Namakwa Toernooi 3 2025 (U18) | Rapid | 2025-08-09 | 2025-08-09 | Namakwa (NCN) | 10 | 1199.7 | 10 | 7 | 1363.5 | 16.3 | Details |
| 5 | Spartan Bishops Championships Elite 2025 (U18) | Standard | 2025-05-23 | 2025-05-25 | Frances Baard (NCF) | 5 | 1200 | 4 | 0 | 879.9 | -25.4 | Details |
| 6 | 2025 Namakwa Skaak Toernoei 2.0 (U16) | Standard | 2025-05-10 | 2025-05-10 | Namakwa (NCN) | 5 | 1200 | 5 | 3 | 1284.1 | 7.6 | 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 | 3 |
| Draws | 1 |
| Losses | 6 |
| White | 5 |
| Black | 5 |
| White wins | 1 |
| Black wins | 2 |
| Score | 3.5 |
| Percent | 35 |
| Dp | -127.5 |
| AOR | 1214.3 |
| Performance | 1086.8 |
Game statistics (History)
| Games | 34 |
| Wins | 14 |
| Draws | 2 |
| Losses | 18 |
| White | 17 |
| Black | 17 |
| White wins | 7 |
| Black wins | 7 |
| Score | 15 |
| Percent | 44.1 |
| Dp | -50 |
| AOR | 1220.7 |
| Performance | 1170.7 |
Rankings (Main)
| National | |
| Overall | 15369 |
| Gender | 11864 |
| Age group | 2239 |
| Gender/Age | 1745 |
| Provincial | |
| Overall | 519 |
| Gender | 419 |
| Age group | 89 |
| Gender/Age | 74 |
| Regional | |
| Overall | 66 |
| Gender | 57 |
| Age group | 18 |
| Gender/Age | 16 |
Rankings (Standard)
| National | |
| Overall | 11598 |
| Gender | 8848 |
| Age group | 1750 |
| Gender/Age | 1345 |
| Provincial | |
| Overall | 462 |
| Gender | 369 |
| Age group | 83 |
| Gender/Age | 69 |
| Regional | |
| Overall | 50 |
| Gender | 44 |
| Age group | 14 |
| Gender/Age | 12 |
Rankings (Rapid)
| National | |
| Overall | 4171 |
| Gender | 3280 |
| Age group | 519 |
| Gender/Age | 408 |
| Provincial | |
| Overall | 64 |
| Gender | 58 |
| Age group | 9 |
| Gender/Age | 8 |
| Regional | |
| Overall | 14 |
| Gender | 13 |
| Age group | 6 |
| Gender/Age | 5 |
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 | 3.5 |
| Percent | 35 |
| Aor | 1214.3 |
| Dp | -127.5 |
| Prat | 1086.8 |
Performance (12 months)
| Games | 25 |
| Score | 12 |
| Percent | 48 |
| Aor | 1211.6 |
| Dp | -17 |
| Prat | 1194.6 |
Performance (History)
| Games | 34 |
| Score | 15 |
| Percent | 44.1 |
| Aor | 1220.7 |
| Dp | -50 |
| Prat | 1170.7 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Drage, S (Shaunwin) | 2 | 1 | 1 | Namakwa Toernooi 3 2025 (U18) | Northern Cape Closed 202 (U18 Open) | Details |
| Overall | 2 | Dirkse, M (Matthew) | 2 | 1 | 1 | Namakwa Toernooi 7 Maart 2026 (U18) | Steinkopf Titans 1.0 2026 | Details |
| Overall | 3 | Jonas, L (Luciano) | 2 | 0 | 2 | Namakwa Toernooi 3 2025 (U18) | Steinkopf Titans 1.0 2026 | Details |
| Overall | 4 | Engelbrecht, J (Jatin) | 2 | 1 | 1 | 2025 Namakwa Skaak Toernoei 2.0 (U16) | Namakwa Toernooi 3 2025 (U18) | Details |
| Overall | 5 | Smith, J (Jean-Pete) | 2 | 0 | 2 | Namakwa Toernooi 3 2025 (U18) | Northern Cape Closed 202 (U18 Open) | Details |
| Rapid | 1 | Jonas, L (Luciano) | 2 | 0 | 2 | Namakwa Toernooi 3 2025 (U18) | Steinkopf Titans 1.0 2026 | Details |