PLAYER PAGE
Hendrik Mostert
1090307001ZF Mgcawu (NZF)Personal
Main rating
| Rating | 1390.4 |
| K-factor | 32 |
| Floor | 964.3 |
| Highest | 1464.3 (2025-06-01) |
| Min/Max +/- allowed | 114 |
| Rating Change () | |
| Games | 5 |
| Score | 3 |
| We | 3.2 |
| SWe | -0.17 |
| Temp +/- | -5.3 |
| Penalties | 0 |
| Weight perform | 1302.1 |
| Final +/- | -5.3 |
| New Rating () | |
| Rating | 1385.1 |
| K-factor | 32 |
| Floor | 964.3 |
| Highest | 1464.3 (2025-06-01) |
| Min/Max +/- allowed | 113.8 |
Standard rating
| Rating | 1387.6 |
| K-factor | 32 |
| Floor | 966.2 |
| Highest | 1466.2 (2025-06-01) |
| Min/Max +/- allowed | 113.5 |
| Rating Change () | |
| Games | 5 |
| Score | 3 |
| We | 3.17 |
| SWe | -0.17 |
| Temp +/- | -5.6 |
| Penalties | 0 |
| Weight perform | 1302.1 |
| Final +/- | -5.6 |
| New Rating () | |
| Rating | 1382.1 |
| K-factor | 32 |
| Floor | 966.2 |
| Highest | 1466.2 (2025-06-01) |
| Min/Max +/- allowed | 113.5 |
Rapid rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-10-01) |
| 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 (2024-10-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-10-01) |
| 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 (2024-10-01) |
| Min/Max +/- allowed | 165.8 |
Rating Graph
Tournaments
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | HS Keimoes 2026 (Open) | Standard | 2026-03-21 | 2026-03-21 | ZF Mgcawu (NZF) | 5 | 1390.4 | 5 | 3 | 1362.3 | -5.3 | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | Keimoes Akademie Skaaktoernooi 2026 (Open) | Standard | 2026-02-28 | 2026-02-28 | ZF Mgcawu (NZF) | 5 | 1399.4 | 5 | 3 | 1347.6 | -9 | Details |
| 2 | Northern Cape Closed 202 (U18 Open) | Standard | 2025-08-22 | 2025-08-23 | ZF Mgcawu (NZF) | 5 | 1464.3 | 5 | 1.5 | 1088.1 | -40.6 | Details |
| 3 | Spartan Bishops Championships Elite 2025 (U20) | Standard | 2025-05-23 | 2025-05-25 | Frances Baard (NCF) | 5 | 1247.7 | 5 | 3 | 1680.9 | 36.3 | Details |
| 4 | 2025 ZFM Closed Chess Championship (U18) | Standard | 2025-05-09 | 2025-05-10 | ZF Mgcawu (NZF) | 5 | 1247.7 | 5 | 4 | 1525 | 26.4 | Details |
| 5 | Keimoes K & Q Chess Club Open 2025 (U16) | Standard | 2025-05-03 | 2025-05-03 | ZF Mgcawu (NZF) | 6 | 1247.7 | 5 | 3 | 1354.1 | 11.1 | Details |
| 6 | Pawn Stars Chess Tournament 12 April 2025 (B) | Standard | 2025-04-12 | 2025-04-12 | ZF Mgcawu (NZF) | 5 | 1279.8 | 5 | 2 | 1088.7 | -17.9 | Details |
| 7 | Nababeep Chess Club Open 2025 (Championship) | Standard | 2025-03-08 | 2025-03-08 | Namakwa (NCN) | 5 | 1193.9 | 5 | 3.5 | 1405.1 | 21.2 | Details |
| 8 | 2025 JTG Open (B) | Standard | 2025-03-01 | 2025-03-01 | John Taolo Gaetswewe (NCJ) | 5 | 1193.9 | 5 | 4 | 1468.8 | 26.4 | Details |
| 9 | 2024 NC Closed Chess Championships (U16 Open) | Standard | 2024-08-23 | 2024-08-25 | Frances Baard (NCF) | 5 | 1174.4 | 5 | 2.5 | 1248.3 | 7.4 | Details |
| 10 | 2024 Duineveld Open Toernooi (U16) | Standard | 2024-07-20 | 2024-07-20 | ZF Mgcawu (NZF) | 5 | 1200 | 5 | 2 | 1075.2 | -12.8 | 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 | 4 |
| Losses | 2 |
| White | 6 |
| Black | 4 |
| White wins | 3 |
| Black wins | 1 |
| Score | 6 |
| Percent | 60 |
| Dp | 85 |
| AOR | 1270 |
| Performance | 1355 |
Game statistics (History)
| Games | 55 |
| Wins | 28 |
| Draws | 7 |
| Losses | 20 |
| White | 29 |
| Black | 26 |
| White wins | 19 |
| Black wins | 9 |
| Score | 31.5 |
| Percent | 57.3 |
| Dp | 61.8 |
| AOR | 1269.5 |
| Performance | 1331.3 |
Rankings (Main)
| National | |
| Overall | 3657 |
| Gender | 3079 |
| Age group | 546 |
| Gender/Age | 456 |
| Provincial | |
| Overall | 100 |
| Gender | 89 |
| Age group | 15 |
| Gender/Age | 14 |
| Regional | |
| Overall | 12 |
| Gender | 10 |
| Age group | 4 |
| Gender/Age | 4 |
Rankings (Standard)
| National | |
| Overall | 3346 |
| Gender | 2794 |
| Age group | 503 |
| Gender/Age | 422 |
| Provincial | |
| Overall | 104 |
| Gender | 90 |
| Age group | 16 |
| Gender/Age | 15 |
| Regional | |
| Overall | 13 |
| Gender | 10 |
| Age group | 4 |
| Gender/Age | 4 |
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 | 6 |
| Percent | 60 |
| Aor | 1270 |
| Dp | 85 |
| Prat | 1355 |
Performance (12 months)
| Games | 30 |
| Score | 17.5 |
| Percent | 58.3 |
| Aor | 1322.2 |
| Dp | 70.8 |
| Prat | 1393 |
Performance (History)
| Games | 55 |
| Score | 31.5 |
| Percent | 57.3 |
| Aor | 1269.5 |
| Dp | 61.8 |
| Prat | 1331.3 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Carlson, K (Kaydo) | 3 | 2 | 1 | Nababeep Chess Club Open 2025 (Championship) | Northern Cape Closed 202 (U18 Open) | Details |
| Overall | 2 | Makoloane, V (Valentino) | 3 | 3 | 0 | 2025 ZFM Closed Chess Championship (U18) | Keimoes Akademie Skaaktoernooi 2026 (Open) | Details |
| Overall | 3 | Saal, K (Keshan) | 2 | 1 | 1 | Nababeep Chess Club Open 2025 (Championship) | Northern Cape Closed 202 (U18 Open) | Details |
| Overall | 4 | Crafford, C (Christiaan) | 2 | 1 | 1 | 2025 ZFM Closed Chess Championship (U18) | Keimoes Akademie Skaaktoernooi 2026 (Open) | Details |
| Standard | 1 | Carlson, K (Kaydo) | 3 | 2 | 1 | Nababeep Chess Club Open 2025 (Championship) | Northern Cape Closed 202 (U18 Open) | Details |
| Standard | 2 | Makoloane, V (Valentino) | 3 | 3 | 0 | 2025 ZFM Closed Chess Championship (U18) | Keimoes Akademie Skaaktoernooi 2026 (Open) | Details |
| Standard | 3 | Saal, K (Keshan) | 2 | 1 | 1 | Nababeep Chess Club Open 2025 (Championship) | Northern Cape Closed 202 (U18 Open) | Details |
| Standard | 4 | Crafford, C (Christiaan) | 2 | 1 | 1 | 2025 ZFM Closed Chess Championship (U18) | Keimoes Akademie Skaaktoernooi 2026 (Open) | Details |