PLAYER PAGE
Altavio Jacobus
1130301884Mangaung (FMB)Personal
Main rating
| Rating | 1146 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-11-01) |
| Min/Max +/- allowed | 166 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1073.2 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1146 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-11-01) |
| Min/Max +/- allowed | 165.8 |
Standard rating
| Rating | 1143.9 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-11-01) |
| Min/Max +/- allowed | 165.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1037.7 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1143.9 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-11-01) |
| Min/Max +/- allowed | 165.8 |
Rapid rating
| Rating | 1209.3 |
| K-factor | 36 |
| Floor | 720.7 |
| Highest | 1220.7 (2025-02-01) |
| Min/Max +/- allowed | 161 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1209.3 |
| K-factor | 36 |
| Floor | 720.7 |
| Highest | 1220.7 (2025-02-01) |
| Min/Max +/- allowed | 161 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-05-01) |
| 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 (2024-05-01) |
| 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 | Mangaung Metro Chess 6-7 February 2026 (B) | Standard | 2026-02-06 | 2026-02-07 | Mangaung (FMB) | 5 | 1148.4 | 5 | 2 | 1108.9 | 0 | Details |
| 2 | 2025 Mzansi Inter Provincial Team Championships (U14 Open) | Standard | 2025-12-15 | 2025-12-17 | Nelson Mandela Bay (ENM) | 6 | 1152.6 | 6 | 1 | 1205.1 | 0 | Details |
| 3 | Heidedal Chess 25 October 2025 (B) | Rapid | 2025-10-25 | 2025-10-25 | Mangaung (FMB) | 5 | 1158.7 | 4 | 1.5 | 1120.7 | 0 | Details |
| 4 | Free State Closed 2025 (U14 Open) | Standard | 2025-08-14 | 2025-08-15 | Mangaung (FMB) | 5 | 1165.7 | 4 | 0.5 | 944.3 | 0 | Details |
| 5 | Mangaung Metro Chess 9-10 May 2025 (B) | Standard | 2025-05-09 | 2025-05-10 | Mangaung (FMB) | 5 | 1167.5 | 2 | 0 | 850.7 | 0 | Details |
| 6 | Mangaung Metro Chess 7-8 March 2025 (B) | Standard | 2025-03-07 | 2025-03-08 | Mangaung (FMB) | 5 | 1163.8 | 5 | 2 | 1129 | 0 | Details |
| 7 | Mangaung Metro Chess 7-8 February 2025 (B) | Standard | 2025-02-07 | 2025-02-08 | Mangaung (FMB) | 5 | 1175.8 | 5 | 0 | 714 | 0 | Details |
| 8 | Mangaung Metro Chess 25 January 2025 (C) | Rapid | 2025-01-25 | 2025-01-25 | Mangaung (FMB) | 5 | 1152 | 5 | 3.5 | 1338.8 | 0 | Details |
| 9 | Mangaung Metro Chess 12-13 April 2024 (C+D) | Standard | 2024-04-12 | 2024-04-13 | Mangaung (FMB) | 5 | 1200 | 5 | 1.5 | 962.5 | 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 | 5 |
| Wins | 2 |
| Draws | 0 |
| Losses | 3 |
| White | 3 |
| Black | 2 |
| White wins | 1 |
| Black wins | 1 |
| Score | 2 |
| Percent | 40 |
| Dp | -85 |
| AOR | 1193.9 |
| Performance | 1108.9 |
Game statistics (History)
| Games | 41 |
| Wins | 10 |
| Draws | 4 |
| Losses | 27 |
| White | 22 |
| Black | 19 |
| White wins | 7 |
| Black wins | 3 |
| Score | 12 |
| Percent | 29.3 |
| Dp | -176.2 |
| AOR | 1236.2 |
| Performance | 1059.9 |
Rankings (Main)
| National | |
| Overall | 17416 |
| Gender | 13101 |
| Age group | 3340 |
| Gender/Age | 2324 |
| Provincial | |
| Overall | 384 |
| Gender | 306 |
| Age group | 45 |
| Gender/Age | 34 |
| Regional | |
| Overall | 257 |
| Gender | 201 |
| Age group | 23 |
| Gender/Age | 17 |
Rankings (Standard)
| National | |
| Overall | 13008 |
| Gender | 9746 |
| Age group | 2460 |
| Gender/Age | 1703 |
| Provincial | |
| Overall | 292 |
| Gender | 228 |
| Age group | 40 |
| Gender/Age | 29 |
| Regional | |
| Overall | 169 |
| Gender | 126 |
| Age group | 19 |
| Gender/Age | 12 |
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 | 5 |
| Score | 2 |
| Percent | 40 |
| Aor | 1193.9 |
| Dp | -85 |
| Prat | 1108.9 |
Performance (12 months)
| Games | 26 |
| Score | 7 |
| Percent | 26.9 |
| Aor | 1287.7 |
| Dp | -196.2 |
| Prat | 1091.6 |
Performance (History)
| Games | 41 |
| Score | 12 |
| Percent | 29.3 |
| Aor | 1236.2 |
| Dp | -176.2 |
| Prat | 1059.9 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Bosch, S (Septimus Bowker) | 2 | 1 | 1 | Mangaung Metro Chess 12-13 April 2024 (C+D) | Free State Closed 2025 (U14 Open) | Details |
| Overall | 2 | Nwafor, C (Chibuikem) | 2 | 2 | 0 | Mangaung Metro Chess 25 January 2025 (C) | Mangaung Metro Chess 7-8 March 2025 (B) | Details |
| Standard | 1 | Bosch, S (Septimus Bowker) | 2 | 1 | 1 | Mangaung Metro Chess 12-13 April 2024 (C+D) | Free State Closed 2025 (U14 Open) | Details |
