PLAYER PAGE
Personal
Nkosi, M (Mandlenkosi)
Chess SA id
1100303397FIDE id
?Date of birth
2010-01-17 (U16)Gender
MaleRegion
Tshwane (GTP)Citizen
RSATitles
Chess SA registered
NoLast active game
2025-07-26Personal details last changed
1900-01-01Junior GPX Games
10Junior GPX Points
1064.4| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1130.5 | 1121.5 | 1200 | 1200 |
| Raw rating | 1130.5 | 1121.5 | 1200 | 1200 |
| Weighted rating | 1122.8 | 1110.7 | 1200 | 1200 |
| Weighted performance | 905.6 | 906.8 | 0 | 0 |
| Floor | 700 | 700 | 700 | 700 |
| K-factor | 36 | 36 | 36 | 36 |
| Min/Max rating change allowed | 183.1 | 185.4 | 165.8 | 165.8 |
| Highest rating | 12002024-05-01 | 12002024-05-01 | 12002024-05-01 | 12002024-05-01 |
| Highest raw rating | 12002024-05-01 | 12002024-05-01 | 12002024-05-01 | 12002024-05-01 |
| Highest weighted rating | 12002024-05-01 | 12002024-05-01 | 12002024-05-01 | 12002024-05-01 |
| Highest weighted performance | 12002024-12-01 | 12002024-12-01 | 12002024-05-01 | 12002024-05-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 1130.5 | 1121.5 | 1200 | 1200 |
| Analysis | ||||
| Rating | 1130.5 | 1121.5 | 1200 | 1200 |
| Raw rating | 1130.5 | 1121.5 | 1200 | 1200 |
| Weighted rating | 1122.8 | 1110.7 | 1200 | |
| Weighted performance | 905.6 | 906.8 | 0 | |
| K-factor | 36 | 36 | 36 | 36 |
| Floor | 700 | 700 | 700 | 700 |
| Max/Min rating change allowed | 183.1 | 185.4 | 165.8 | 165.8 |
| Games | 0 | 0 | 0 | 0 |
| Score | 0 | 0 | 0 | 0 |
| Expected score | 0 | 0 | 0 | 0 |
| Score-Expected | 0 | 0 | 0 | 0 |
| Temp raw +/- | 0 | 0 | 0 | 0 |
| Final raw +/- | 0 | 0 | 0 | 0 |
| New raw rating | 1130.5 | 1121.5 | 1200 | 1200 |
| New weighted rating | 1122.4 | 1110.5 | 1200 | 1200 |
| New weighted performance | 899.9 | 901 | 0 | 0 |
| Temp new rating | 1130.5 | 1121.5 | 1200 | 1200 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 1130.5 | 1121.5 | 1200 | 1200 |
| New K-factor | 36 | 36 | 36 | 36 |
| New floor | 700 | 700 | 700 | 700 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 10 | 10 | 0 | 0 | |
| 13 | 13 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 23 | 23 | 0 | 0 |
| Games since | |||||||||||||||||
| Main23 | Standard23 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | U16 | ||||||||||||||||
| Region | Tshwane (GTP) | ||||||||||||||||
| Province | Gauteng (GT) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U16 | -1 | -1 | -1 | ||||||||||||||
| U16 Male | -1 | -1 | -1 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U16 | -1 | -1 | -1 | ||||||||||||||
| U16 Male | -1 | -1 | -1 | ||||||||||||||
| Rapid | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U16 | -1 | -1 | -1 | ||||||||||||||
| U16 Male | -1 | -1 | -1 | ||||||||||||||
| Blitz | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U16 | -1 | -1 | -1 | ||||||||||||||
| U16 Male | -1 | -1 | -1 | ||||||||||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 0 | 0 | 0 | 0 | 0 | 0 |
| Standard | 0 | 0 | 0 | 0 | 0 | 0 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 10 | 2 | 20 | -255 | 1306.5 | 1051.5 |
| Standard | 10 | 2 | 20 | -255 | 1306.5 | 1051.5 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 23 | 3.5 | 15.22 | -295.7 | 1255.6 | 960 |
| Standard | 23 | 3.5 | 15.22 | -295.7 | 1255.6 | 960 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-11-01 | 1130.5 | 1121.5 | 1200 | 1200 |
| 2025-09-30 | 1130.5 | 1121.5 | 1200 | 1200 |
| 2025-09-01 | 1130.5 | 1121.5 | 1200 | 1200 |
| 2025-08-01 | 1130.5 | 1121.5 | 1200 | 1200 |
| 2025-07-01 | 1126.5 | 1114.3 | 1200 | 1200 |
| 2025-06-01 | 1126.3 | 1114.2 | 1200 | 1200 |
| 2025-05-01 | 1133.9 | 1122.9 | 1200 | 1200 |
| 2025-04-01 | 1133.9 | 1122.9 | 1200 | 1200 |
| 2025-03-01 | 1133.9 | 1122.9 | 1200 | 1200 |
| 2025-02-01 | 1131.2 | 1119.8 | 1200 | 1200 |
| 2025-01-01 | 1068.5 | 1047.6 | 1200 | 1200 |
| 2024-12-01 | 1068.5 | 1047.6 | 1200 | 1200 |
| 2024-11-01 | 1068.5 | 1047.6 | 1200 | 1200 |
| 2024-10-01 | 1068.5 | 1047.6 | 1200 | 1200 |
| 2024-09-01 | 1068.5 | 1047.6 | 1200 | 1200 |
| 2024-08-01 | 1093.1 | 1073.6 | 1200 | 1200 |
| 2024-07-01 | 1147.2 | 1136 | 1200 | 1200 |
| 2024-09-01 | 1147.2 | 1136 | 1200 | 1200 |
| 2024-05-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-04-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-03-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-02-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-01-01 | 1200 | 1200 | 1200 | 1200 |
| 2023-12-01 | 1200 | 1200 | 1200 | 1200 |
Comming soon.
Tournaments
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2025 Tshwane North School District Cluster 4 & 5 Team League (D3) (U17) | 2025-07-26 | 2025-07-26 | Standard | Tshwane (GTP) | 5 | 5 | 1 | Yes | Analysis |
| 2 | 2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5 (U15 Open) | 2025-05-10 | 2025-05-10 | Standard | Tshwane (GTP) | 5 | 5 | 1 | Yes | Analysis |
Last 500 tournaments since 01 January 2018
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2025 Tshwane North School District Cluster 4 & 5 Team League (D3) (U17) | 2025-07-26 | 2025-07-26 | Standard | Tshwane (GTP) | 5 | 5 | 1 | Yes | Analysis |
| 2 | 2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5 (U15 Open) | 2025-05-10 | 2025-05-10 | Standard | Tshwane (GTP) | 5 | 5 | 1 | Yes | Analysis |
| 3 | 2024 Tshwane North School District Team League Finals (U15) | 2024-08-03 | 2024-08-03 | Standard | Tshwane (GTP) | 5 | 4 | 0.5 | Yes | Analysis |
| 4 | 2024 Tshwane North School District Cluster 4 & 5 Team League (U15) | 2024-07-20 | 2024-07-20 | Standard | Tshwane (GTP) | 5 | 4 | 0 | Yes | Analysis |
| 5 | District 3 Cluster 4 and 5 Individuals 2024 (U15 Boys) | 2024-05-04 | 2024-05-04 | Standard | Tshwane (GTP) | 5 | 5 | 1 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | Tournament2025 Tshwane North School District Cluster 4 & 5 Team League (D3) | Tournament2025 Tshwane North School District Cluster 4 & 5 Team League (D3) | ||||||
| date2025-07-26 | rnd2 | typeStandard | result1 | date2025-07-26 | rnd2 | typeStandard | result1 | ||
| OpponentBerry, D (Dylan) | OpponentBerry, D (Dylan) | ||||||||
| 2 | 1 | Tournament2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5 | Tournament2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5 | ||||||
| date2025-05-10 | rnd2 | typeStandard | result1 | date2025-05-10 | rnd2 | typeStandard | result1 | ||
| OpponentDu Plessis, G (Garion) | OpponentDu Plessis, G (Garion) | ||||||||
| 3 | 1 | Tournament2024 Tshwane North School District Team League Finals | Tournament2024 Tshwane North School District Team League Finals | ||||||
| date2024-08-03 | rnd2 | typeStandard | result0.5 | date2024-08-03 | rnd2 | typeStandard | result0.5 | ||
| OpponentRamalwa, K (Kgothatso) | OpponentRamalwa, K (Kgothatso) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | Tournament2025 Tshwane North School District Cluster 4 & 5 Team League (D3) | Tournament2025 Tshwane North School District Cluster 4 & 5 Team League (D3) | ||||||
| date2025-07-26 | rnd2 | typeStandard | result1 | date2025-07-26 | rnd2 | typeStandard | result1 | ||
| OpponentBerry, D (Dylan) | OpponentBerry, D (Dylan) | ||||||||
| 2 | 1 | Tournament2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5 | Tournament2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5 | ||||||
| date2025-05-10 | rnd2 | typeStandard | result1 | date2025-05-10 | rnd2 | typeStandard | result1 | ||
| OpponentDu Plessis, G (Garion) | OpponentDu Plessis, G (Garion) | ||||||||
| 3 | 1 | Tournament2024 Tshwane North School District Team League Finals | Tournament2024 Tshwane North School District Team League Finals | ||||||
| date2024-08-03 | rnd2 | typeStandard | result0.5 | date2024-08-03 | rnd2 | typeStandard | result0.5 | ||
| OpponentRamalwa, K (Kgothatso) | OpponentRamalwa, K (Kgothatso) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | Tournament2025 Tshwane North School District Cluster 4 & 5 Team League (D3) | Tournament2025 Tshwane North School District Cluster 4 & 5 Team League (D3) | ||||||
| date2025-07-26 | rnd2 | typeStandard | result1 | date2025-07-26 | rnd2 | typeStandard | result1 | ||
| OpponentBerry, D (Dylan) | OpponentBerry, D (Dylan) | ||||||||
| 2 | 1 | Tournament2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5 | Tournament2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5 | ||||||
| date2025-05-10 | rnd2 | typeStandard | result1 | date2025-05-10 | rnd2 | typeStandard | result1 | ||
| OpponentDu Plessis, G (Garion) | OpponentDu Plessis, G (Garion) | ||||||||
| 3 | 1 | TournamentDistrict 3 Cluster 4 and 5 Individuals 2024 | TournamentDistrict 3 Cluster 4 and 5 Individuals 2024 | ||||||
| date2024-05-04 | rnd2 | typeStandard | result1 | date2024-05-04 | rnd2 | typeStandard | result1 | ||
| OpponentNgalo, L (Lukhanyo) | OpponentNgalo, L (Lukhanyo) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | Tournament2025 Tshwane North School District Cluster 4 & 5 Team League (D3) | Tournament2025 Tshwane North School District Cluster 4 & 5 Team League (D3) | ||||||
| date2025-07-26 | rnd2 | typeStandard | result1 | date2025-07-26 | rnd2 | typeStandard | result1 | ||
| OpponentBerry, D (Dylan) | OpponentBerry, D (Dylan) | ||||||||
| 2 | 1 | Tournament2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5 | Tournament2025 Tshwane North School District CLOSED Individual Championships Cluster 4&5 | ||||||
| date2025-05-10 | rnd2 | typeStandard | result1 | date2025-05-10 | rnd2 | typeStandard | result1 | ||
| OpponentDu Plessis, G (Garion) | OpponentDu Plessis, G (Garion) | ||||||||
| 3 | 1 | TournamentDistrict 3 Cluster 4 and 5 Individuals 2024 | TournamentDistrict 3 Cluster 4 and 5 Individuals 2024 | ||||||
| date2024-05-04 | rnd2 | typeStandard | result1 | date2024-05-04 | rnd2 | typeStandard | result1 | ||
| OpponentNgalo, L (Lukhanyo) | OpponentNgalo, L (Lukhanyo) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
Top 10 opponents most often played
| # | Opponent | Main | Standard | Rapid | Blitz | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gms | Score | Dp | Gms | Score | Dp | Gms | Score | Dp | Gms | Score | Dp | ||
| Aor | Prat | Aor | Prat | Aor | Prat | Aor | Prat | ||||||
| 1 | De Boer ,J (Jandré) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1218.6 | 793.6 | 1222 | 793.6 | 0 | 0 | 0 | 0 | ||||||
| 2 | Berry ,D (Dylan) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1231.9 | 1656.9 | 1232.5 | 1656.9 | 0 | 0 | 0 | 0 | ||||||
| 3 | Kritzinger ,M (Madeleine) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1241.5 | 816.5 | 1250.4 | 816.5 | 0 | 0 | 0 | 0 | ||||||
| 4 | Kruger ,S (Stefan) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1311.4 | 886.4 | 1316.3 | 886.4 | 0 | 0 | 0 | 0 | ||||||
| 5 | Durand ,F (Francois) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 775 | 1200 | 775 | 0 | 0 | 0 | 0 | ||||||
| 6 | Combrinck ,A (Ayden) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 775 | 1200 | 775 | 0 | 0 | 0 | 0 | ||||||
| 7 | Wolfaardt ,J (John Eduan) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1513.9 | 1088.9 | 1514.9 | 1088.9 | 0 | 0 | 0 | 0 | ||||||
| 8 | Potgieter ,M (Marius) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 775 | 1200 | 775 | 0 | 0 | 0 | 0 | ||||||
| 9 | Henrico ,L (Liam) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 775 | 1200 | 775 | 0 | 0 | 0 | 0 | ||||||
| 10 | Kruger ,H (Hein) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1463.8 | 1038.8 | 1463.7 | 1038.8 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|