PLAYER PAGE
Personal
Van Der Merwe, K (Kaitlin)
Chess SA id
2030113004FIDE id
?Date of birth
2003-04-20 (Adult)Gender
FemaleRegion
Bojanala Platina (NBR)Citizen
RSATitles
Chess SA registered
NoLast active game
2019-05-18Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1120.7 | 1105.2 | 1200 | 1200 |
| Raw rating | 1120.7 | 1105.2 | 1200 | 1200 |
| Weighted rating | 1120.7 | 1105.2 | 1200 | 1200 |
| Weighted performance | 0 | 0 | 0 | 0 |
| Floor | 700 | 700 | 700 | 700 |
| K-factor | 36 | 36 | 36 | 36 |
| Min/Max rating change allowed | 185.6 | 189.8 | 165.8 | 165.8 |
| Highest rating | 12002018-10-01 | 12002018-10-01 | 12002018-10-01 | 12002018-10-01 |
| Highest raw rating | 12002018-01-01 | 12002018-01-01 | 12002024-02-01 | 12002024-02-01 |
| Highest weighted rating | 12002018-10-01 | 12002018-10-01 | 12002018-10-01 | 12002018-10-01 |
| Highest weighted performance | 12002018-01-01 | 12002018-01-01 | 12002024-02-01 | 12002024-02-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 1120.7 | 1105.2 | 1200 | 1200 |
| Analysis | ||||
| Rating | 1120.7 | 1105.2 | 1200 | 1200 |
| Raw rating | 1120.7 | 1105.2 | 1200 | 1200 |
| Weighted rating | 1120.7 | 1105.2 | 1200 | |
| Weighted performance | 0 | 0 | 0 | |
| K-factor | 36 | 36 | 36 | 36 |
| Floor | 700 | 700 | 700 | 700 |
| Max/Min rating change allowed | 185.6 | 189.8 | 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 | 1120.7 | 1105.2 | 1200 | 1200 |
| New weighted rating | 1120.7 | 1105.2 | 1200 | 1200 |
| New weighted performance | 0 | 0 | 0 | 0 |
| Temp new rating | 1120.7 | 1105.2 | 1200 | 1200 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 1120.7 | 1105.2 | 1200 | 1200 |
| New K-factor | 36 | 36 | 36 | 36 |
| New floor | 700 | 700 | 700 | 700 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 8 | 8 | 0 | 0 |
| Games since | |||||||||||||||||
| Main0 | Standard0 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Female | ||||||||||||||||
| Age group | Adult | ||||||||||||||||
| Region | Bojanala Platina (NBR) | ||||||||||||||||
| Province | Northwest (NW) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Female | -1 | -1 | -1 | ||||||||||||||
| Adult | -1 | -1 | -1 | ||||||||||||||
| Adult Female | -1 | -1 | -1 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Female | -1 | -1 | -1 | ||||||||||||||
| Adult | -1 | -1 | -1 | ||||||||||||||
| Adult Female | -1 | -1 | -1 | ||||||||||||||
| Rapid | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Female | -1 | -1 | -1 | ||||||||||||||
| Adult | -1 | -1 | -1 | ||||||||||||||
| Adult Female | -1 | -1 | -1 | ||||||||||||||
| Blitz | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Female | -1 | -1 | -1 | ||||||||||||||
| Adult | -1 | -1 | -1 | ||||||||||||||
| Adult Female | -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 | 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 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 8 | 2 | 25 | -212.5 | 1137.4 | 924.9 |
| Standard | 8 | 2 | 25 | -212.5 | 1137.4 | 924.9 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-11-01 | 1120.7 | 1105.2 | 1200 | 1200 |
| 2025-09-30 | 1120.7 | 1105.2 | 1200 | 1200 |
| 2025-09-01 | 1120.7 | 1105.2 | 1200 | 1200 |
| 2025-08-01 | 1120.7 | 1105.2 | 1200 | 1200 |
| 2025-07-01 | 1120.7 | 1105.2 | 1200 | 1200 |
| 2025-06-01 | 1120.7 | 1105.2 | 1200 | 1200 |
| 2025-05-01 | 1120.7 | 1105.2 | 1200 | 1200 |
| 2025-04-01 | 1120.7 | 1105.2 | 1200 | 1200 |
| 2025-03-01 | 1120.7 | 1105.2 | 1200 | 1200 |
| 2025-02-01 | 1120.7 | 1105.2 | 1200 | 1200 |
| 2025-01-01 | 1120.7 | 1105.2 | 1200 | 1200 |
| 2024-12-01 | 1120.7 | 1105.2 | 1200 | 1200 |
| 2024-11-01 | 1120.7 | 1105.2 | 1200 | 1200 |
| 2024-10-01 | 1120.7 | 1105.2 | 1200 | 1200 |
| 2024-09-01 | 1120.7 | 1105.2 | 1200 | 1200 |
| 2024-08-01 | 1120.7 | 1105.2 | 1200 | 1200 |
| 2024-07-01 | 1120.7 | 1105.2 | 1200 | 1200 |
| 2024-09-01 | 1120.7 | 1105.2 | 1200 | 1200 |
| 2024-05-01 | 1120.7 | 1105.2 | 1200 | 1200 |
| 2024-04-01 | 1120.7 | 1105.2 | 1200 | 1200 |
| 2024-03-01 | 1120.7 | 1105.2 | 1200 | 1200 |
| 2024-02-01 | 1120.7 | 1105.2 | 1200 | 1200 |
| 2024-01-01 | 1120.7 | 1105.2 | 1200 | 1200 |
| 2023-12-01 | 1120.7 | 1105.2 | 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 |
|---|
Last 500 tournaments since 01 January 2018
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Laerskool Proteapark 2019 (A) | 2019-05-18 | 2019-05-18 | Standard | Bojanala Platina (NBR) | 5 | 4 | 1 | Yes | Analysis |
| 2 | Hoerskool Rustenburg Skaak 2019 (U18) | 2019-04-13 | 2019-04-13 | Standard | Bojanala Platina (NBR) | 5 | 4 | 1 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentLaerskool Proteapark 2019 | TournamentLaerskool Proteapark 2019 | ||||||
| date2019-05-18 | rnd5 | typeStandard | result1 | date2019-05-18 | rnd5 | typeStandard | result1 | ||
| OpponentMaswabi, L (Linda) | OpponentMaswabi, L (Linda) | ||||||||
| 2 | 1 | TournamentHoerskool Rustenburg Skaak 2019 | TournamentHoerskool Rustenburg Skaak 2019 | ||||||
| date2019-04-13 | rnd5 | typeStandard | result1 | date2019-04-13 | rnd5 | typeStandard | result1 | ||
| OpponentSikwane, T (Thabo) | OpponentSikwane, T (Thabo) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentLaerskool Proteapark 2019 | TournamentLaerskool Proteapark 2019 | ||||||
| date2019-05-18 | rnd5 | typeStandard | result1 | date2019-05-18 | rnd5 | typeStandard | result1 | ||
| OpponentMaswabi, L (Linda) | OpponentMaswabi, L (Linda) | ||||||||
| 2 | 1 | TournamentHoerskool Rustenburg Skaak 2019 | TournamentHoerskool Rustenburg Skaak 2019 | ||||||
| date2019-04-13 | rnd5 | typeStandard | result1 | date2019-04-13 | rnd5 | typeStandard | result1 | ||
| OpponentSikwane, T (Thabo) | OpponentSikwane, T (Thabo) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentLaerskool Proteapark 2019 | TournamentLaerskool Proteapark 2019 | ||||||
| date2019-05-18 | rnd5 | typeStandard | result1 | date2019-05-18 | rnd5 | typeStandard | result1 | ||
| OpponentMaswabi, L (Linda) | OpponentMaswabi, L (Linda) | ||||||||
| 2 | 1 | TournamentHoerskool Rustenburg Skaak 2019 | TournamentHoerskool Rustenburg Skaak 2019 | ||||||
| date2019-04-13 | rnd5 | typeStandard | result1 | date2019-04-13 | rnd5 | typeStandard | result1 | ||
| OpponentSikwane, T (Thabo) | OpponentSikwane, T (Thabo) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 1 | TournamentLaerskool Proteapark 2019 | TournamentLaerskool Proteapark 2019 | ||||||
| date2019-05-18 | rnd5 | typeStandard | result1 | date2019-05-18 | rnd5 | typeStandard | result1 | ||
| OpponentMaswabi, L (Linda) | OpponentMaswabi, L (Linda) | ||||||||
| 2 | 1 | TournamentHoerskool Rustenburg Skaak 2019 | TournamentHoerskool Rustenburg Skaak 2019 | ||||||
| date2019-04-13 | rnd5 | typeStandard | result1 | date2019-04-13 | rnd5 | typeStandard | result1 | ||
| OpponentSikwane, T (Thabo) | OpponentSikwane, T (Thabo) | ||||||||
| # | 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 | Maswabi ,L (Linda) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 2 | Du Plessis ,AM (Augustinus Michael) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1135.3 | 710.3 | 1122.8 | 710.3 | 0 | 0 | 0 | 0 | ||||||
| 3 | Van Niekerk ,N (Nicole) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1006.7 | 581.7 | 1006.6 | 581.7 | 0 | 0 | 0 | 0 | ||||||
| 4 | Sikwane ,T (Thabo) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1182.1 | 1607.1 | 1178 | 1607.1 | 0 | 0 | 0 | 0 | ||||||
| 5 | Tshikotshi ,K (Kyle) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1181.4 | 756.4 | 1175.6 | 756.4 | 0 | 0 | 0 | 0 | ||||||
| 6 | Makgala ,K (Kgalalelo) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1160 | 735 | 1143.5 | 735 | 0 | 0 | 0 | 0 | ||||||
| 7 | Naude ,J (Juandre) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1037.4 | 612.4 | 1033.7 | 612.4 | 0 | 0 | 0 | 0 | ||||||
| 8 | Lethiba ,T (Tumisang) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1196 | 771 | 1194 | 771 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|