PLAYER PAGE
Ndinani Mbana
1080161942Amathole (EAL)Personal
Main rating
| Rating | 1390.8 |
| K-factor | 36 |
| Floor | 890.8 |
| Highest | 1390.8 (2025-04-01) |
| Min/Max +/- allowed | 126 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1198.2 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1390.8 |
| K-factor | 36 |
| Floor | 890.8 |
| Highest | 1390.8 (2025-04-01) |
| Min/Max +/- allowed | 126.3 |
Standard rating
| Rating | 1407.8 |
| K-factor | 32 |
| Floor | 907.8 |
| Highest | 1407.8 (2025-04-01) |
| Min/Max +/- allowed | 123.3 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1259.4 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1407.8 |
| K-factor | 32 |
| Floor | 907.8 |
| Highest | 1407.8 (2025-04-01) |
| Min/Max +/- allowed | 123.3 |
Rapid rating
| Rating | 1240.4 |
| K-factor | 36 |
| Floor | 740.4 |
| Highest | 1301.1 (2023-11-01) |
| Min/Max +/- allowed | 143.6 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1240.4 |
| K-factor | 36 |
| Floor | 740.4 |
| Highest | 1301.1 (2023-11-01) |
| Min/Max +/- allowed | 143.6 |
Blitz rating
| Rating | 1212.6 |
| K-factor | 36 |
| Floor | 712.6 |
| Highest | 1247.6 (2024-01-01) |
| Min/Max +/- allowed | 154.9 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1212.6 |
| K-factor | 36 |
| Floor | 712.6 |
| Highest | 1247.6 (2024-01-01) |
| Min/Max +/- allowed | 154.9 |
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 | Vikings Holiday 2025 (Blitz A) | Blitz | 2025-04-05 | 2025-04-05 | Buffalo City (EBC) | 7 | 1390.8 | 0 | 0 | 0 | 0 | Details |
| 2 | Vikings Classical March 2025 (B) | Standard | 2025-03-15 | 2025-03-15 | Buffalo City (EBC) | 5 | 1369.8 | 5 | 4 | 1495.4 | 0 | Details |
| 3 | Rapid Feb 2nd Leg 2025 (Prestige) | Rapid | 2025-02-22 | 2025-02-22 | Buffalo City (EBC) | 7 | 1380.8 | 6 | 1 | 1099.6 | 0 | Details |
| 4 | Rapid Feb 2nd Leg 2025 (U16-Adult) | Rapid | 2025-02-22 | 2025-02-22 | Buffalo City (EBC) | 7 | 1380.8 | 0 | 0 | 0 | 0 | Details |
| 5 | Rapid Feb Leg 1 2025 (U16) | Rapid | 2025-02-15 | 2025-02-15 | Buffalo City (EBC) | 7 | 1380.8 | 7 | 5 | 1513.7 | 0 | Details |
| 6 | EL Junior Closed 2024 (U14) | Standard | 2024-11-23 | 2024-11-23 | Buffalo City (EBC) | 5 | 1369.7 | 5 | 3 | 1439.4 | 0 | Details |
| 7 | 7th Annual UFH Heritage Open 2024 (B) | Standard | 2024-09-21 | 2024-09-22 | Amathole (EAL) | 7 | 1369.7 | 0 | 0 | 0 | 0 | Details |
| 8 | 5th BC Trails 2024 (U14A) | Standard | 2024-08-17 | 2024-08-17 | Buffalo City (EBC) | 5 | 1258 | 4 | 2 | 1311.6 | 0 | Details |
| 9 | Buffalo City District Schools Chess All Ages Championships 2024 (U13 Boys) | Standard | 2024-08-10 | 2024-08-10 | Buffalo City (EBC) | 5 | 1258 | 5 | 4 | 1509 | 0 | Details |
| 10 | EL Schools Chess All Ages Festival 2024 (U13 Boys) | Standard | 2024-08-03 | 2024-08-03 | Buffalo City (EBC) | 5 | 1258 | 5 | 4 | 1491.5 | 0 | Details |
| 11 | 3rd BC Trials 2024 (U14A) | Standard | 2024-05-11 | 2024-05-11 | Buffalo City (EBC) | 5 | 1251.4 | 5 | 2.5 | 1223.4 | 0 | Details |
| 12 | BC Chess HS Trials 3 2024 (B) | Standard | 2024-05-04 | 2024-05-04 | Buffalo City (EBC) | 7 | 1251.4 | 6 | 3 | 1300.9 | 0 | Details |
| 13 | UFH Open 2024 (B) | Standard | 2024-04-13 | 2024-04-14 | Amathole (EAL) | 7 | 1254.8 | 6 | 2.5 | 1224.9 | 0 | Details |
| 14 | 2nd Buffalo City Chess Trials 2024 (High School B) | Standard | 2024-04-06 | 2024-04-06 | Buffalo City (EBC) | 5 | 1254.8 | 5 | 3 | 1278.6 | 0 | Details |
| 15 | Chess Vikings VP-Mall Blitz 2024 (B) | Blitz | 2024-01-27 | 2024-01-27 | Buffalo City (EBC) | 9 | 1240.7 | 9 | 5.5 | 1393.6 | 0 | Details |
| 16 | Chess Vikings Exam Rapid 2023 (B) | Rapid | 2023-11-04 | 2023-11-04 | Buffalo City (EBC) | 7 | 1231.4 | 7 | 4 | 1304 | 0 | Details |
| 17 | UFH Heritage Open 2023 (B) | Standard | 2023-09-23 | 2023-09-23 | Amathole (EAL) | 5 | 1200 | 5 | 1 | 1069.7 | 0 | Details |
| 18 | BCM Chess Clubs League 2023 (C) | Standard | 2023-09-09 | 2023-09-16 | Buffalo City (EBC) | 5 | 1200 | 5 | 4 | 1514.5 | 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 | 85 |
| Wins | 46 |
| Draws | 5 |
| Losses | 34 |
| White | 44 |
| Black | 41 |
| White wins | 24 |
| Black wins | 22 |
| Score | 48.5 |
| Percent | 57.1 |
| Dp | 60 |
| AOR | 1285.6 |
| Performance | 1345.6 |
Rankings (Main)
| National | |
| Overall | 3471 |
| Gender | 2935 |
| Age group | 455 |
| Gender/Age | 377 |
| Provincial | |
| Overall | 385 |
| Gender | 330 |
| Age group | 56 |
| Gender/Age | 47 |
| Regional | |
| Overall | 24 |
| Gender | 23 |
| Age group | 2 |
| Gender/Age | 2 |
Rankings (Standard)
| National | |
| Overall | 2847 |
| Gender | 2408 |
| Age group | 376 |
| Gender/Age | 311 |
| Provincial | |
| Overall | 320 |
| Gender | 274 |
| Age group | 46 |
| Gender/Age | 39 |
| Regional | |
| Overall | 18 |
| Gender | 18 |
| Age group | 2 |
| Gender/Age | 2 |
Rankings (Rapid)
| National | |
| Overall | 3199 |
| Gender | 2568 |
| Age group | 323 |
| Gender/Age | 276 |
| Provincial | |
| Overall | 306 |
| Gender | 262 |
| Age group | 34 |
| Gender/Age | 32 |
| Regional | |
| Overall | 23 |
| Gender | 22 |
| Age group | 3 |
| Gender/Age | 3 |
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 | 5 |
| Score | 4 |
| Percent | 80 |
| Aor | 1240.4 |
| Dp | 255 |
| Prat | 1495.4 |
Performance (History)
| Games | 85 |
| Score | 48.5 |
| Percent | 57.1 |
| Aor | 1285.6 |
| Dp | 60 |
| Prat | 1345.6 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Beecum, V (Viha) | 4 | 2 | 2 | Chess Vikings VP-Mall Blitz 2024 (B) | Rapid Feb 2nd Leg 2025 (Prestige) | Details |
| Overall | 2 | George, A (Aaron) | 3 | 1 | 2 | Chess Vikings Exam Rapid 2023 (B) | Rapid Feb 2nd Leg 2025 (Prestige) | Details |
| Overall | 3 | Furstenburg, O (Olivier) | 2 | 0 | 2 | Chess Vikings VP-Mall Blitz 2024 (B) | Vikings Classical March 2025 (B) | Details |
| Overall | 4 | Van Der Sandt, J (Joshua) | 2 | 1 | 1 | Chess Vikings VP-Mall Blitz 2024 (B) | 3rd BC Trials 2024 (U14A) | Details |
| Overall | 5 | Foslara, Z (Ziminathi) | 2 | 1 | 1 | UFH Open 2024 (B) | BC Chess HS Trials 3 2024 (B) | Details |
| Standard | 1 | Planga, K (Kungawo) | 2 | 1 | 1 | BCM Chess Clubs League 2023 (C) | EL Schools Chess All Ages Festival 2024 (U13 Boys) | Details |
| Standard | 2 | Foslara, Z (Ziminathi) | 2 | 1 | 1 | UFH Open 2024 (B) | BC Chess HS Trials 3 2024 (B) | Details |
| Rapid | 1 | George, A (Aaron) | 2 | 1 | 1 | Chess Vikings Exam Rapid 2023 (B) | Rapid Feb 2nd Leg 2025 (Prestige) | Details |
| Rapid | 2 | Ndumndum, E (Eyabo) | 2 | 1 | 1 | Rapid Feb Leg 1 2025 (U16) | Rapid Feb 2nd Leg 2025 (Prestige) | Details |
| Rapid | 3 | Beecum, V (Viha) | 2 | 1 | 1 | Rapid Feb Leg 1 2025 (U16) | Rapid Feb 2nd Leg 2025 (Prestige) | Details |