PLAYER PAGE
Personal
Mkosi, L (Landise)
Chess SA id
1090316102FIDE id
?Date of birth
2009-03-06 (U18)Gender
MaleRegion
Ekurhuleni (GE)Citizen
RSATitles
Chess SA registered
NoLast active game
2025-10-18Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1248.9 | 1199.4 | 1256.5 | 1200 |
| Raw rating | 1248.9 | 1199.4 | 1256.5 | 1200 |
| Weighted rating | 1203.4 | 1199.3 | 1204.5 | 1200 |
| Weighted performance | 0 | 0 | 0 | 0 |
| Floor | 748.9 | 699.9 | 756.5 | 700 |
| K-factor | 36 | 40 | 36 | 36 |
| Min/Max rating change allowed | 154.7 | 166 | 153 | 165.8 |
| Highest rating | 1248.92025-11-01 | 1199.92025-02-24 | 1256.52025-11-01 | 12002025-03-01 |
| Highest raw rating | 1248.92025-11-01 | 1199.92025-02-24 | 1256.52025-11-01 | 12002025-03-01 |
| Highest weighted rating | 1203.42025-11-01 | 1199.92025-02-24 | 1204.52025-11-01 | 12002025-03-01 |
| Highest weighted performance | 01900-01-01 | 01900-01-01 | 01900-01-01 | 01900-01-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 1248.9 | 1199.4 | 1256.5 | 1200 |
| Analysis | ||||
| Rating | 1248.9 | 1199.4 | 1256.5 | 1200 |
| Raw rating | 1248.9 | 1199.4 | 1256.5 | 1200 |
| Weighted rating | 1203.4 | 1199.3 | 1204.5 | |
| Weighted performance | 0 | 0 | 0 | |
| K-factor | 36 | 40 | 36 | 36 |
| Floor | 748.9 | 699.9 | 756.5 | 700 |
| Max/Min rating change allowed | 154.7 | 166 | 153 | 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 | 1248.9 | 1199.4 | 1256.5 | 1200 |
| New weighted rating | 1207.2 | 1199.3 | 1208.9 | 1200 |
| New weighted performance | 0 | 0 | 0 | 0 |
| Temp new rating | 1248.9 | 1199.4 | 1256.5 | 1200 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 1248.9 | 1199.4 | 1256.5 | 1200 |
| New K-factor | 36 | 40 | 36 | 36 |
| New floor | 748.9 | 699.9 | 756.5 | 700 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 9 | 4 | 5 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 9 | 4 | 5 | 0 |
| Games since | |||||||||||||||||
| Main9 | Standard4 | Rapid5 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | U18 | ||||||||||||||||
| Region | Ekurhuleni (GE) | ||||||||||||||||
| Province | Gauteng (GT) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U18 | -1 | -1 | -1 | ||||||||||||||
| U18 Male | -1 | -1 | -1 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U18 | -1 | -1 | -1 | ||||||||||||||
| U18 Male | -1 | -1 | -1 | ||||||||||||||
| Rapid | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U18 | -1 | -1 | -1 | ||||||||||||||
| U18 Male | -1 | -1 | -1 | ||||||||||||||
| Blitz | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U18 | -1 | -1 | -1 | ||||||||||||||
| U18 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 | 9 | 4 | 44.44 | -47.2 | 1248.8 | 1201.6 |
| Standard | 4 | 0 | 0 | -425 | 1198.9 | 773.9 |
| Rapid | 5 | 4 | 80 | 255 | 1288.8 | 1543.8 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 9 | 4 | 44.44 | -47.2 | 1248.8 | 1201.6 |
| Standard | 4 | 0 | 0 | -425 | 1198.9 | 773.9 |
| Rapid | 5 | 4 | 80 | 255 | 1288.8 | 1543.8 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-11-01 | 1248.9 | 1199.4 | 1256.5 | 1200 |
| 2025-09-30 | 1199.5 | 1199.4 | 1200 | 1200 |
| 2025-09-01 | 1199.5 | 1199.4 | 1200 | 1200 |
| 2025-08-01 | 1199.5 | 1199.4 | 1200 | 1200 |
| 2025-07-01 | 1199.5 | 1199.4 | 1200 | 1200 |
| 2025-06-01 | 1199.5 | 1199.4 | 1200 | 1200 |
| 2025-05-01 | 1199.5 | 1199.4 | 1200 | 1200 |
| 2025-04-01 | 1199.2 | 1199 | 1200 | 1200 |
| 2025-03-01 | 1194.7 | 1193.6 | 1200 | 1200 |
| 2025-02-01 | 1200 | 1200 | 1200 | 1200 |
| 2025-01-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-12-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-11-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-10-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-09-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-08-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-07-01 | 1200 | 1200 | 1200 | 1200 |
| 2024-09-01 | 1200 | 1200 | 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 | Pretoria Boys High Annual Closed Chess Championship 2025 | 2025-10-18 | 2025-10-18 | Rapid | Tshwane (GTP) | 5 | 5 | 4 | Yes | Analysis |
| 2 | D6 SH Individual 2025 (U8 Boys) | 2025-02-22 | 2025-02-22 | Standard | Ekurhuleni (GE) | 5 | 4 | 0 | Yes | Analysis |
Last 500 tournaments since 01 January 2018
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Pretoria Boys High Annual Closed Chess Championship 2025 | 2025-10-18 | 2025-10-18 | Rapid | Tshwane (GTP) | 5 | 5 | 4 | Yes | Analysis |
| 2 | D6 SH Individual 2025 (U8 Boys) | 2025-02-22 | 2025-02-22 | Standard | Ekurhuleni (GE) | 5 | 4 | 0 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | TournamentPretoria Boys High Annual Closed Chess Championship 2025 | TournamentPretoria Boys High Annual Closed Chess Championship 2025 | ||||||
| date2025-10-18 | rnd3 | typeRapid | result1 | date2025-10-18 | rnd5 | typeRapid | result1 | ||
| OpponentSimpson, R (Ryan) | OpponentLe, B (Bao) | ||||||||
| 2 | 1 | TournamentPretoria Boys High Annual Closed Chess Championship 2025 | TournamentPretoria Boys High Annual Closed Chess Championship 2025 | ||||||
| date2025-10-18 | rnd1 | typeRapid | result1 | date2025-10-18 | rnd1 | typeRapid | result1 | ||
| OpponentVorster, H (Herman) | OpponentVorster, H (Herman) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | 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 | Naidoo ,K (Keyan) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1173.6 | 748.6 | 1161.8 | 748.6 | 0 | 0 | 0 | 0 | ||||||
| 2 | Mamabolo ,K (Kylel) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1168 | 743 | 1162 | 743 | 0 | 0 | 0 | 0 | ||||||
| 3 | Nonyane ,K (Kelello) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 775 | 1200 | 775 | 0 | 0 | 0 | 0 | ||||||
| 4 | Mawowo ,S (Soyama) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1254.1 | 829.1 | 1265.2 | 829.1 | 0 | 0 | 0 | 0 | ||||||
| 5 | Le ,B (Bao) | 1 | 1 | 425 | 0 | 0 | 0 | 1 | 1 | 425 | 0 | 0 | 0 |
| 1236.9 | 1661.9 | 0 | 0 | 1220.4 | 1661.9 | 0 | 0 | ||||||
| 6 | Simpson ,R (Ryan) | 1 | 1 | 425 | 0 | 0 | 0 | 1 | 1 | 425 | 0 | 0 | 0 |
| 1276.6 | 1701.6 | 0 | 0 | 1200 | 1701.6 | 0 | 0 | ||||||
| 7 | Fidos ,E (Eric) | 1 | 0 | -425 | 0 | 0 | 0 | 1 | 0 | -425 | 0 | 0 | 0 |
| 1530.4 | 1105.4 | 0 | 0 | 1200 | 1105.4 | 0 | 0 | ||||||
| 8 | Van den Berg ,J (John) | 1 | 1 | 425 | 0 | 0 | 0 | 1 | 1 | 425 | 0 | 0 | 0 |
| 1200 | 1625 | 0 | 0 | 1200 | 1625 | 0 | 0 | ||||||
| 9 | Vorster ,H (Herman) | 1 | 1 | 425 | 0 | 0 | 0 | 1 | 1 | 425 | 0 | 0 | 0 |
| 1200 | 1625 | 0 | 0 | 1200 | 1625 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|