PLAYER PAGE
Malibongwe Nkosi
196092546Gert Sibande (MGS)Personal
Main rating
| Rating | 1383.5 |
| K-factor | 36 |
| Floor | 883.5 |
| Highest | 1383.5 (2025-05-05) |
| Min/Max +/- allowed | 128 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1270.3 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1383.5 |
| K-factor | 36 |
| Floor | 883.5 |
| Highest | 1383.5 (2025-05-05) |
| Min/Max +/- allowed | 127.7 |
Standard rating
| Rating | 1385.6 |
| K-factor | 36 |
| Floor | 885.6 |
| Highest | 1385.6 (2025-05-05) |
| Min/Max +/- allowed | 127.3 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1271.1 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1385.6 |
| K-factor | 36 |
| Floor | 885.6 |
| Highest | 1385.6 (2025-05-05) |
| Min/Max +/- allowed | 127.3 |
Rapid rating
| Rating | 1308.6 |
| K-factor | 36 |
| Floor | 808.6 |
| Highest | 1308.6 (2025-01-01) |
| Min/Max +/- allowed | 142 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1308.6 |
| K-factor | 36 |
| Floor | 808.6 |
| Highest | 1308.6 (2025-01-01) |
| Min/Max +/- allowed | 142 |
Blitz rating
| Rating | 1274.3 |
| K-factor | 36 |
| Floor | 774.3 |
| Highest | 1274.3 (2024-02-01) |
| Min/Max +/- allowed | 149.2 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1274.3 |
| K-factor | 36 |
| Floor | 774.3 |
| Highest | 1274.3 (2024-02-01) |
| Min/Max +/- allowed | 149.2 |
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 | Nelspruit Open 2025 (Open) | Standard | 2025-04-05 | 2025-04-05 | Ehlanzeni (MEN) | 5 | 1352.2 | 5 | 3 | 1524 | 0 | Details |
| 2 | Challenger Chess Tounament 2025 (Open) | Standard | 2025-03-29 | 2025-03-29 | Ehlanzeni (MEN) | 5 | 1373.3 | 5 | 2 | 1260.2 | 0 | Details |
| 3 | Uplands Chess Tournament 2025 (Open) | Standard | 2025-02-08 | 2025-02-08 | Ehlanzeni (MEN) | 5 | 1339.5 | 4 | 2 | 1466 | 0 | Details |
| 4 | Chess and Wine Social Rapid Challenge 2024 | Rapid | 2024-12-07 | 2024-12-07 | Ehlanzeni (MEN) | 11 | 1318 | 11 | 5 | 1434.4 | 0 | Details |
| 5 | TRAC Mbombela 2024 (Open) | Standard | 2024-10-26 | 2024-10-26 | Ehlanzeni (MEN) | 5 | 1256.9 | 5 | 3 | 1449.5 | 0 | Details |
| 6 | West Acres Spring 2024 (Open) | Standard | 2024-07-09 | 2024-07-09 | Ehlanzeni (MEN) | 5 | 1220.4 | 5 | 2 | 1456.7 | 0 | Details |
| 7 | Uplands Chess Tournament 2024 (Open) | Standard | 2024-07-27 | 2024-07-27 | Ehlanzeni (MEN) | 5 | 1227 | 5 | 2.5 | 1365.3 | 0 | Details |
| 8 | 2024 Chess Unlimited Invitational (Section 2) | Standard | 2024-07-06 | 2024-07-06 | Ehlanzeni (MEN) | 5 | 1227 | 5 | 1.5 | 1066 | 0 | Details |
| 9 | Trac N4 Mbombela Chess Tournament 2023 (Open) | Standard | 2023-09-09 | 2023-09-09 | Ehlanzeni (MEN) | 5 | 1206.1 | 5 | 2 | 1183.4 | 0 | Details |
| 10 | Ussa Chess Championships 2022 (Open) | Classical | 2022-12-05 | 2022-12-09 | Frances Baard (NCF) | 9 | 1158.5 | 9 | 3.5 | 1302.4 | 0 | Details |
| 11 | Kumbaya Africa Individuals Chess League 2022 (Open) | Classical | 2022-05-07 | 2022-07-30 | Ehlanzeni (MEN) | 14 | 1102.1 | 13 | 5 | 1199.8 | 0 | Details |
| 12 | 2018 USSA Championship (Open) | Standard | 2018-07-02 | 2018-07-06 | Gert Sibande (MGS) | 9 | 1200 | 9 | 2 | 995.7 | 0 | Details |
| 13 | Lowveld Open 2018 (A) | Standard | 2018-07-27 | 2018-07-28 | Ehlanzeni (MEN) | 6 | 1200 | 1 | 0 | 775 | 0 | Details |
| 14 | Lowveld Open Tournament 2017 (A) | Standard | 2017-08-26 | 2017-08-26 | Ehlanzeni (MEN) | 5 | 0 | 5 | 2 | 897 | 0 | Details |
| 15 | Ussa Chess Tournament 2017 (Open) | Standard | 2017-07-03 | 2017-07-07 | Johannesburg Metro (GJM) | 9 | 0 | 9 | 3 | 708 | 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 | 82 |
| Wins | 27 |
| Draws | 13 |
| Losses | 42 |
| White | 43 |
| Black | 39 |
| White wins | 14 |
| Black wins | 13 |
| Score | 33.5 |
| Percent | 40.9 |
| Dp | -77.7 |
| AOR | 1360.9 |
| Performance | 1283.2 |
Rankings (Main)
| National | |
| Overall | 3632 |
| Gender | 3067 |
| Age group | 1091 |
| Gender/Age | 1008 |
| Provincial | |
| Overall | 88 |
| Gender | 78 |
| Age group | 35 |
| Gender/Age | 33 |
| Regional | |
| Overall | 18 |
| Gender | 17 |
| Age group | 7 |
| Gender/Age | 7 |
Rankings (Standard)
| National | |
| Overall | 3244 |
| Gender | 2735 |
| Age group | 944 |
| Gender/Age | 870 |
| Provincial | |
| Overall | 82 |
| Gender | 73 |
| Age group | 33 |
| Gender/Age | 31 |
| Regional | |
| Overall | 9 |
| Gender | 9 |
| Age group | 6 |
| Gender/Age | 6 |
Rankings (Rapid)
| National | |
| Overall | 1813 |
| Gender | 1501 |
| Age group | 360 |
| Gender/Age | 337 |
| Provincial | |
| Overall | 73 |
| Gender | 59 |
| Age group | 10 |
| Gender/Age | 10 |
| Regional | |
| Overall | 65 |
| Gender | 51 |
| Age group | 2 |
| Gender/Age | 2 |
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 | 10 |
| Score | 5 |
| Percent | 50 |
| Aor | 1392.1 |
| Dp | 0 |
| Prat | 1392.1 |
Performance (History)
| Games | 82 |
| Score | 33.5 |
| Percent | 40.9 |
| Aor | 1360.9 |
| Dp | -77.7 |
| Prat | 1283.2 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Mathonsi, I (Innocent) | 6 | 2 | 4 | Kumbaya Africa Individuals Chess League 2022 (Open) | Nelspruit Open 2025 (Open) | Details |
| Overall | 2 | Phiri, A (Allie) | 5 | 2 | 3 | Kumbaya Africa Individuals Chess League 2022 (Open) | Nelspruit Open 2025 (Open) | Details |
| Overall | 3 | Senthumule, M (Meshack) | 3 | 2 | 1 | West Acres Spring 2024 (Open) | Uplands Chess Tournament 2025 (Open) | Details |
| Overall | 4 | Dhludhlu, SC (Seuntjie) | 2 | 2 | 0 | Kumbaya Africa Individuals Chess League 2022 (Open) | West Acres Spring 2024 (Open) | Details |
| Overall | 5 | Mhlongo, S (Sibusiso) | 2 | 1 | 1 | Uplands Chess Tournament 2024 (Open) | Chess and Wine Social Rapid Challenge 2024 | Details |
| Standard | 1 | Mathonsi, I (Innocent) | 5 | 1 | 4 | Kumbaya Africa Individuals Chess League 2022 (Open) | Nelspruit Open 2025 (Open) | Details |
| Standard | 2 | Phiri, A (Allie) | 4 | 2 | 2 | Kumbaya Africa Individuals Chess League 2022 (Open) | Nelspruit Open 2025 (Open) | Details |
| Standard | 3 | Ndlovu, L (Lethukuhle) | 2 | 1 | 1 | TRAC Mbombela 2024 (Open) | Nelspruit Open 2025 (Open) | Details |
| Standard | 4 | Tholo, P (Phumuza) | 2 | 2 | 0 | Kumbaya Africa Individuals Chess League 2022 (Open) | TRAC Mbombela 2024 (Open) | Details |
| Standard | 5 | Dhludhlu, SC (Seuntjie) | 2 | 2 | 0 | Kumbaya Africa Individuals Chess League 2022 (Open) | West Acres Spring 2024 (Open) | Details |
