PLAYER PAGE
Personal
De Klerk, D (Daniel)
Chess SA id
1130190417FIDE id
?Date of birth
2013-07-01 (U14)Gender
MaleRegion
Tshwane (GTP)Citizen
RSATitles
Chess SA registered
NoLast active game
2025-10-18Personal details last changed
1900-01-01Junior GPX Games
25Junior GPX Points
1067.3| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1171 | 1167.8 | 1200 | 1200 |
| Raw rating | 1171 | 1167.8 | 1200 | 1200 |
| Weighted rating | 1166.2 | 1159.6 | 1200 | 1200 |
| Weighted performance | 1062.7 | 1063.7 | 0 | 0 |
| Floor | 700 | 701.6 | 700 | 700 |
| K-factor | 36 | 36 | 36 | 36 |
| Min/Max rating change allowed | 172.8 | 173.6 | 165.8 | 165.8 |
| Highest rating | 12002018-10-01 | 1201.62025-09-01 | 12002018-10-01 | 12002018-10-01 |
| Highest raw rating | 12002019-12-01 | 1201.62025-09-01 | 12002024-02-01 | 12002024-02-01 |
| Highest weighted rating | 12002018-10-01 | 12002018-10-01 | 12002018-10-01 | 12002018-10-01 |
| Highest weighted performance | 12002019-12-01 | 12002019-12-01 | 12002024-02-01 | 12002024-02-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 1171 | 1167.8 | 1200 | 1200 |
| Analysis | ||||
| Rating | 1171 | 1167.8 | 1200 | 1200 |
| Raw rating | 1171 | 1167.8 | 1200 | 1200 |
| Weighted rating | 1166.2 | 1159.6 | 1200 | |
| Weighted performance | 1062.7 | 1063.7 | 0 | |
| K-factor | 36 | 36 | 36 | 36 |
| Floor | 700 | 701.6 | 700 | 700 |
| Max/Min rating change allowed | 172.8 | 173.6 | 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 | 1171 | 1167.8 | 1200 | 1200 |
| New weighted rating | 1166.9 | 1160.6 | 1200 | 1200 |
| New weighted performance | 1056.3 | 1057.2 | 0 | 0 |
| Temp new rating | 1171 | 1167.8 | 1200 | 1200 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 1171 | 1167.8 | 1200 | 1200 |
| New K-factor | 36 | 36 | 36 | 36 |
| New floor | 700 | 701.6 | 700 | 700 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 25 | 25 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 3 | 3 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 28 | 28 | 0 | 0 |
| Games since | |||||||||||||||||
| Main25 | Standard25 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | U14 | ||||||||||||||||
| Region | Tshwane (GTP) | ||||||||||||||||
| Province | Gauteng (GT) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U14 | -1 | -1 | -1 | ||||||||||||||
| U14 Male | -1 | -1 | -1 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U14 | -1 | -1 | -1 | ||||||||||||||
| U14 Male | -1 | -1 | -1 | ||||||||||||||
| Rapid | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U14 | -1 | -1 | -1 | ||||||||||||||
| U14 Male | -1 | -1 | -1 | ||||||||||||||
| Blitz | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U14 | -1 | -1 | -1 | ||||||||||||||
| U14 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 | 25 | 8 | 32 | -153 | 1212.2 | 1059.2 |
| Standard | 25 | 8 | 32 | -153 | 1212.2 | 1059.2 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 28 | 8 | 28.57 | -182.1 | 1213.3 | 1031.1 |
| Standard | 28 | 8 | 28.57 | -182.1 | 1213.3 | 1031.1 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-11-01 | 1171 | 1167.8 | 1200 | 1200 |
| 2025-09-30 | 1199.4 | 1201.6 | 1200 | 1200 |
| 2025-09-01 | 1199.4 | 1201.6 | 1200 | 1200 |
| 2025-08-01 | 1160.2 | 1151.8 | 1200 | 1200 |
| 2025-07-01 | 1160.2 | 1151.8 | 1200 | 1200 |
| 2025-06-01 | 1160.2 | 1151.8 | 1200 | 1200 |
| 2025-05-01 | 1160.2 | 1151.8 | 1200 | 1200 |
| 2025-04-01 | 1159.3 | 1150.8 | 1200 | 1200 |
| 2025-03-01 | 1158.3 | 1149.4 | 1200 | 1200 |
| 2025-02-01 | 1159 | 1150.2 | 1200 | 1200 |
| 2025-01-01 | 1158.8 | 1150 | 1200 | 1200 |
| 2024-12-01 | 1158.8 | 1150 | 1200 | 1200 |
| 2024-11-01 | 1158.8 | 1150 | 1200 | 1200 |
| 2024-10-01 | 1158.8 | 1150 | 1200 | 1200 |
| 2024-09-01 | 1158.8 | 1150 | 1200 | 1200 |
| 2024-08-01 | 1158.8 | 1150 | 1200 | 1200 |
| 2024-07-01 | 1158.8 | 1150 | 1200 | 1200 |
| 2024-09-01 | 1158.8 | 1150 | 1200 | 1200 |
| 2024-05-01 | 1158.8 | 1150 | 1200 | 1200 |
| 2024-04-01 | 1158.8 | 1150 | 1200 | 1200 |
| 2024-03-01 | 1158.8 | 1150 | 1200 | 1200 |
| 2024-02-01 | 1158.8 | 1150 | 1200 | 1200 |
| 2024-01-01 | 1158.8 | 1150 | 1200 | 1200 |
| 2023-12-01 | 1158.8 | 1150 | 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 | Lardies Open 2025 (B) | 2025-10-18 | 2025-10-18 | Standard | Tshwane (GTP) | 5 | 5 | 1 | Yes | Analysis |
| 2 | 2025 Tshwane South School District CLOSED League Championship (U13B) | 2025-08-15 | 2025-08-15 | Standard | Tshwane (GTP) | 5 | 5 | 3.5 | Yes | Analysis |
| 3 | AHS Open Chess Tournament 2025 (D) | 2025-03-01 | 2025-03-01 | Standard | Tshwane (GTP) | 5 | 5 | 1.5 | Yes | Analysis |
| 4 | Constantiapark Open 2025 (D) | 2025-02-15 | 2025-02-15 | Standard | Tshwane (GTP) | 5 | 5 | 1 | Yes | Analysis |
| 5 | 2025 Tshwane Chess OPEN Registration Tournament (C) | 2025-01-25 | 2025-01-25 | 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 | Lardies Open 2025 (B) | 2025-10-18 | 2025-10-18 | Standard | Tshwane (GTP) | 5 | 5 | 1 | Yes | Analysis |
| 2 | 2025 Tshwane South School District CLOSED League Championship (U13B) | 2025-08-15 | 2025-08-15 | Standard | Tshwane (GTP) | 5 | 5 | 3.5 | Yes | Analysis |
| 3 | AHS Open Chess Tournament 2025 (D) | 2025-03-01 | 2025-03-01 | Standard | Tshwane (GTP) | 5 | 5 | 1.5 | Yes | Analysis |
| 4 | Constantiapark Open 2025 (D) | 2025-02-15 | 2025-02-15 | Standard | Tshwane (GTP) | 5 | 5 | 1 | Yes | Analysis |
| 5 | 2025 Tshwane Chess OPEN Registration Tournament (C) | 2025-01-25 | 2025-01-25 | Standard | Tshwane (GTP) | 5 | 5 | 1 | Yes | Analysis |
| 6 | Lardies Open Tournament 2023 (D2) | 2023-10-28 | 2023-10-28 | Standard | Tshwane (GTP) | 5 | 3 | 0 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 | TournamentAHS Open Chess Tournament 2025 | Tournament2025 Tshwane South School District CLOSED League Championship | ||||||
| date2025-03-01 | rnd5 | typeStandard | result0.5 | date2025-08-15 | rnd4 | typeStandard | result1 | ||
| OpponentStoltz, C (Cornel) | OpponentVenter, T (Tj) | ||||||||
| 2 | 1 | TournamentLardies Open 2025 | TournamentLardies Open 2025 | ||||||
| date2025-10-18 | rnd4 | typeStandard | result1 | date2025-10-18 | rnd4 | typeStandard | result1 | ||
| OpponentMathebula, K (Kwetsima) | OpponentMathebula, K (Kwetsima) | ||||||||
| 3 | 1 | TournamentAHS Open Chess Tournament 2025 | TournamentAHS Open Chess Tournament 2025 | ||||||
| date2025-03-01 | rnd3 | typeStandard | result1 | date2025-03-01 | rnd3 | typeStandard | result1 | ||
| OpponentNaude, D (Dylan) | OpponentNaude, D (Dylan) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 | TournamentAHS Open Chess Tournament 2025 | Tournament2025 Tshwane South School District CLOSED League Championship | ||||||
| date2025-03-01 | rnd5 | typeStandard | result0.5 | date2025-08-15 | rnd4 | typeStandard | result1 | ||
| OpponentStoltz, C (Cornel) | OpponentVenter, T (Tj) | ||||||||
| 2 | 1 | TournamentAHS Open Chess Tournament 2025 | TournamentAHS Open Chess Tournament 2025 | ||||||
| date2025-03-01 | rnd3 | typeStandard | result1 | date2025-03-01 | rnd3 | typeStandard | result1 | ||
| OpponentNaude, D (Dylan) | OpponentNaude, D (Dylan) | ||||||||
| 3 | 1 | TournamentConstantiapark Open 2025 | TournamentConstantiapark Open 2025 | ||||||
| date2025-02-15 | rnd4 | typeStandard | result1 | date2025-02-15 | rnd4 | typeStandard | result1 | ||
| OpponentMulamattathil, R (Raynah) | OpponentMulamattathil, R (Raynah) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | Tournament2025 Tshwane South School District CLOSED League Championship | Tournament2025 Tshwane South School District CLOSED League Championship | ||||||
| date2025-08-15 | rnd2 | typeStandard | result1 | date2025-08-15 | rnd4 | typeStandard | result1 | ||
| OpponentSebapu, T (Tharollo) | OpponentVenter, T (Tj) | ||||||||
| 2 | 1 | TournamentAHS Open Chess Tournament 2025 | TournamentAHS Open Chess Tournament 2025 | ||||||
| date2025-03-01 | rnd3 | typeStandard | result1 | date2025-03-01 | rnd3 | typeStandard | result1 | ||
| OpponentNaude, D (Dylan) | OpponentNaude, D (Dylan) | ||||||||
| 3 | 1 | TournamentConstantiapark Open 2025 | TournamentConstantiapark Open 2025 | ||||||
| date2025-02-15 | rnd4 | typeStandard | result1 | date2025-02-15 | rnd4 | typeStandard | result1 | ||
| OpponentMulamattathil, R (Raynah) | OpponentMulamattathil, R (Raynah) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | Tournament2025 Tshwane South School District CLOSED League Championship | Tournament2025 Tshwane South School District CLOSED League Championship | ||||||
| date2025-08-15 | rnd2 | typeStandard | result1 | date2025-08-15 | rnd4 | typeStandard | result1 | ||
| OpponentSebapu, T (Tharollo) | OpponentVenter, T (Tj) | ||||||||
| 2 | 1 | TournamentAHS Open Chess Tournament 2025 | TournamentAHS Open Chess Tournament 2025 | ||||||
| date2025-03-01 | rnd3 | typeStandard | result1 | date2025-03-01 | rnd3 | typeStandard | result1 | ||
| OpponentNaude, D (Dylan) | OpponentNaude, D (Dylan) | ||||||||
| 3 | 1 | TournamentConstantiapark Open 2025 | TournamentConstantiapark Open 2025 | ||||||
| date2025-02-15 | rnd4 | typeStandard | result1 | date2025-02-15 | rnd4 | typeStandard | result1 | ||
| OpponentMulamattathil, R (Raynah) | OpponentMulamattathil, R (Raynah) | ||||||||
| # | 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 | Geremia ,M (Matteo) | 2 | 0.5 | -212.5 | 2 | 0.5 | -212.5 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1226.2 | 1013.7 | 1231.3 | 1013.7 | 0 | 0 | 0 | 0 | ||||||
| 2 | Sebapu ,T (Tharollo) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 3 | Karsten ,D (Daniel) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1266.3 | 841.3 | 1264 | 841.3 | 0 | 0 | 0 | 0 | ||||||
| 4 | Mulamattathil ,R (Raynah) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1084.5 | 1509.5 | 1071.1 | 1509.5 | 0 | 0 | 0 | 0 | ||||||
| 5 | Du Plessis ,W (Willem) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1230.2 | 805.2 | 1235.5 | 805.2 | 0 | 0 | 0 | 0 | ||||||
| 6 | Sekomane ,I (Ismael) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1346.3 | 921.3 | 1370.9 | 921.3 | 0 | 0 | 0 | 0 | ||||||
| 7 | Venter ,T (Tj) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1165.4 | 1590.4 | 1158.2 | 1590.4 | 0 | 0 | 0 | 0 | ||||||
| 8 | Naude ,D (Dylan) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 9 | Elskie ,T (Tamryn) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1361.1 | 936.1 | 1343.8 | 936.1 | 0 | 0 | 0 | 0 | ||||||
| 10 | Geyer ,J (Ju-Han) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1116.7 | 691.7 | 1101.1 | 691.7 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|