PLAYER PAGE
Ayabulela Memani
102022645Mangaung (FMB)Personal
Main rating
| Rating | 1151.9 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-02-01) |
| Min/Max +/- allowed | 166 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 995.6 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1151.9 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-02-01) |
| Min/Max +/- allowed | 165.8 |
Standard rating
| Rating | 1069.6 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-02-01) |
| 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 | 1069.6 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-02-01) |
| Min/Max +/- allowed | 165.8 |
Rapid rating
| Rating | 1264.6 |
| K-factor | 36 |
| Floor | 764.6 |
| Highest | 1264.6 (2025-09-30) |
| Min/Max +/- allowed | 151.2 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1264.6 |
| K-factor | 36 |
| Floor | 764.6 |
| Highest | 1264.6 (2025-09-30) |
| Min/Max +/- allowed | 151.2 |
Blitz rating
| Rating | 1186.1 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| 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 | 1186.1 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| 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 | The Final Showdown Blitz Tournament 2025 | Blitz | 2025-10-17 | 2025-10-17 | Nelson Mandela Bay (ENM) | 9 | 1140.8 | 8 | 3 | 1387.3 | 0 | Details |
| 2 | NMU USSA Trials 2 2025 (Male) | Rapid | 2025-09-16 | 2025-09-23 | Nelson Mandela Bay (ENM) | 6 | 1117.2 | 3 | 2 | 1348.3 | 0 | Details |
| 3 | 1st Friday Night Blitz 2025 | Blitz | 2025-09-19 | 2025-09-19 | Nelson Mandela Bay (ENM) | 9 | 1117.2 | 9 | 3.5 | 1270.1 | 0 | Details |
| 4 | NMU USSA Trials 1 2025 (Male) | Rapid | 2025-08-19 | 2025-08-21 | Nelson Mandela Bay (ENM) | 6 | 1085.7 | 6 | 4 | 1454.8 | 0 | Details |
| 5 | Mangaung Metro Chess 27-28 July 2018 (B) | Standard | 2018-07-27 | 2018-07-28 | Mangaung (FMB) | 5 | 1128.4 | 5 | 2 | 903.8 | 0 | Details |
| 6 | Mangaung Metro Chess 1-2 June 2018 (B) | Standard | 2018-06-01 | 2018-06-02 | Mangaung (FMB) | 5 | 1169.1 | 5 | 1 | 957.4 | 0 | Details |
| 7 | Mangaung Metro Chess 9 - 10 March 2018 (B) | Standard | 2018-03-09 | 2018-03-10 | Mangaung (FMB) | 5 | 1200 | 4 | 2.5 | 972.6 | 0 | Details |
| 8 | Bloemfontein Zone Chess Tournament U11 | Standard | 2012-04-26 | 2012-04-27 | Free State (FS) | 5 | 690 | 5 | 5 | 960 | 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 | 40 |
| Wins | 17 |
| Draws | 2 |
| Losses | 21 |
| White | 20 |
| Black | 20 |
| White wins | 7 |
| Black wins | 10 |
| Score | 18 |
| Percent | 45 |
| Dp | -42.5 |
| AOR | 1255 |
| Performance | 1212.5 |
Rankings (Main)
| National | |
| Overall | 17224 |
| Gender | 12997 |
| Age group | 2334 |
| Gender/Age | 2016 |
| Provincial | |
| Overall | 380 |
| Gender | 303 |
| Age group | 77 |
| Gender/Age | 66 |
| Regional | |
| Overall | 253 |
| Gender | 198 |
| Age group | 54 |
| Gender/Age | 43 |
Rankings (Standard)
| 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 (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 | 503 |
| Gender | 450 |
| Age group | 214 |
| Gender/Age | 204 |
| Provincial | |
| Overall | 14 |
| Gender | 13 |
| Age group | 7 |
| Gender/Age | 7 |
| Regional | |
| Overall | 11 |
| Gender | 10 |
| Age group | 4 |
| Gender/Age | 4 |
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 | 26 |
| Score | 12.5 |
| Percent | 48.1 |
| Aor | 1374.2 |
| Dp | -16.3 |
| Prat | 1357.9 |
Performance (History)
| Games | 40 |
| Score | 18 |
| Percent | 45 |
| Aor | 1255 |
| Dp | -42.5 |
| Prat | 1212.5 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Zeeman, JA (Johanna Adriana) | 2 | 2 | 0 | Mangaung Metro Chess 9 - 10 March 2018 (B) | Mangaung Metro Chess 1-2 June 2018 (B) | Details |
| Overall | 2 | Molaudzi, S (Semakatso) | 2 | 2 | 0 | NMU USSA Trials 1 2025 (Male) | 1st Friday Night Blitz 2025 | Details |
| Overall | 3 | Konzaphi, A (Ayavuya) | 2 | 1 | 1 | Mangaung Metro Chess 9 - 10 March 2018 (B) | Mangaung Metro Chess 27-28 July 2018 (B) | Details |
| Overall | 4 | Baloyi, T (Tumelo) | 2 | 1 | 1 | NMU USSA Trials 1 2025 (Male) | 1st Friday Night Blitz 2025 | Details |
| Overall | 5 | Coetzee, J (Jeanre) | 2 | 0 | 2 | Mangaung Metro Chess 1-2 June 2018 (B) | Mangaung Metro Chess 27-28 July 2018 (B) | Details |
| Standard | 1 | Konzaphi, A (Ayavuya) | 2 | 1 | 1 | Mangaung Metro Chess 9 - 10 March 2018 (B) | Mangaung Metro Chess 27-28 July 2018 (B) | Details |
| Standard | 2 | Coetzee, J (Jeanre) | 2 | 0 | 2 | Mangaung Metro Chess 1-2 June 2018 (B) | Mangaung Metro Chess 27-28 July 2018 (B) | Details |
| Standard | 3 | Zeeman, JA (Johanna Adriana) | 2 | 2 | 0 | Mangaung Metro Chess 9 - 10 March 2018 (B) | Mangaung Metro Chess 1-2 June 2018 (B) | Details |
