PLAYER PAGE
Personal
Du Toit, J (Janri)
Chess SA id
2120152264FIDE id
?Date of birth
2012-12-19 (U14)Gender
FemaleRegion
Tshwane (GTP)Citizen
RSATitles
Chess SA registered
YesLast active game
2025-08-15Personal details last changed
1900-01-01Junior GPX Games
13Junior GPX Points
1096.4| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1136.9 | 1130.6 | 1200 | 1200 |
| Raw rating | 1136.9 | 1130.6 | 1200 | 1200 |
| Weighted rating | 1099.6 | 1086.9 | 1200 | 1200 |
| Weighted performance | 1041 | 1034.6 | 0 | 0 |
| Floor | 700 | 700 | 700 | 700 |
| K-factor | 36 | 36 | 36 | 36 |
| Min/Max rating change allowed | 181.4 | 183.1 | 165.8 | 165.8 |
| Highest rating | 12002018-10-01 | 12002018-10-01 | 12002018-10-01 | 12002018-10-01 |
| Highest raw rating | 12002019-12-01 | 12002019-12-01 | 12002024-03-01 | 12002024-03-01 |
| Highest weighted rating | 12002018-10-01 | 12002018-10-01 | 12002018-10-01 | 12002018-10-01 |
| Highest weighted performance | 12002019-12-01 | 12002019-12-01 | 12002024-03-01 | 12002024-03-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 1136.9 | 1130.6 | 1200 | 1200 |
| Analysis | ||||
| Rating | 1136.9 | 1130.6 | 1200 | 1200 |
| Raw rating | 1136.9 | 1130.6 | 1200 | 1200 |
| Weighted rating | 1099.6 | 1086.9 | 1200 | |
| Weighted performance | 1041 | 1034.6 | 0 | |
| K-factor | 36 | 36 | 36 | 36 |
| Floor | 700 | 700 | 700 | 700 |
| Max/Min rating change allowed | 181.4 | 183.1 | 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 | 1136.9 | 1130.6 | 1200 | 1200 |
| New weighted rating | 1104.4 | 1092.4 | 1200 | 1200 |
| New weighted performance | 1034.4 | 1028.1 | 0 | 0 |
| Temp new rating | 1136.9 | 1130.6 | 1200 | 1200 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 1136.9 | 1130.6 | 1200 | 1200 |
| New K-factor | 36 | 36 | 36 | 36 |
| New floor | 700 | 700 | 700 | 700 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 9 | 9 | 0 | 0 | |
| 40 | 40 | 0 | 0 | |
| 25 | 25 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 74 | 74 | 0 | 0 |
| Games since | |||||||||||||||||
| Main49 | Standard49 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Female | ||||||||||||||||
| Age group | U14 | ||||||||||||||||
| Region | Tshwane (GTP) | ||||||||||||||||
| Province | Gauteng (GT) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | 4401 | 1422 | 504 | ||||||||||||||
| Female | 1109 | 352 | 122 | ||||||||||||||
| U14 | 880 | 283 | 99 | ||||||||||||||
| U14 Female | 265 | 88 | 29 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | 4390 | 1560 | 596 | ||||||||||||||
| Female | 1117 | 377 | 146 | ||||||||||||||
| U14 | 877 | 312 | 116 | ||||||||||||||
| U14 Female | 271 | 95 | 37 | ||||||||||||||
| Rapid | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Female | -1 | -1 | -1 | ||||||||||||||
| U14 | -1 | -1 | -1 | ||||||||||||||
| U14 Female | -1 | -1 | -1 | ||||||||||||||
| Blitz | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Female | -1 | -1 | -1 | ||||||||||||||
| U14 | -1 | -1 | -1 | ||||||||||||||
| U14 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 | 9 | 4 | 44.44 | -47.2 | 1156.1 | 1108.9 |
| Standard | 9 | 4 | 44.44 | -47.2 | 1156.1 | 1108.9 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 74 | 24 | 32.43 | -149.3 | 1208.9 | 1059.6 |
| Standard | 74 | 24 | 32.43 | -149.3 | 1208.9 | 1059.6 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-11-01 | 1136.9 | 1130.6 | 1200 | 1200 |
| 2025-09-30 | 1136.9 | 1130.6 | 1200 | 1200 |
| 2025-09-01 | 1136.9 | 1130.6 | 1200 | 1200 |
| 2025-08-01 | 1094.8 | 1077.2 | 1200 | 1200 |
| 2025-07-01 | 1094.8 | 1077.2 | 1200 | 1200 |
| 2025-06-01 | 1094.8 | 1077.2 | 1200 | 1200 |
| 2025-05-01 | 1094.8 | 1077.2 | 1200 | 1200 |
| 2025-04-01 | 1094.8 | 1077.2 | 1200 | 1200 |
| 2025-03-01 | 1094.8 | 1077.2 | 1200 | 1200 |
| 2025-02-01 | 1094.8 | 1077.2 | 1200 | 1200 |
| 2025-01-01 | 1139.1 | 1129.4 | 1200 | 1200 |
| 2024-12-01 | 1166.9 | 1161.4 | 1200 | 1200 |
| 2024-11-01 | 1166.9 | 1161.4 | 1200 | 1200 |
| 2024-10-01 | 1166.9 | 1161.4 | 1200 | 1200 |
| 2024-09-01 | 1138.4 | 1152.8 | 1200 | 1200 |
| 2024-08-01 | 960.6 | 938 | 1200 | 1200 |
| 2024-07-01 | 960.6 | 938 | 1200 | 1200 |
| 2024-09-01 | 960.6 | 938 | 1200 | 1200 |
| 2024-05-01 | 995.8 | 976.4 | 1200 | 1200 |
| 2024-04-01 | 995.8 | 976.4 | 1200 | 1200 |
| 2024-03-01 | 995.8 | 976.4 | 1200 | 1200 |
| 2024-02-01 | 995.8 | 976.4 | 1200 | 1200 |
| 2024-01-01 | 1055.6 | 1035.2 | 1200 | 1200 |
| 2023-12-01 | 1055.6 | 1035.2 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2025 Tshwane South School District CLOSED League Championship (U13B) | 2025-08-15 | 2025-08-15 | Standard | Tshwane (GTP) | 5 | 4 | 3 | Yes | Analysis |
| 2 | 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 | 2025 Tshwane South School District CLOSED League Championship (U13B) | 2025-08-15 | 2025-08-15 | Standard | Tshwane (GTP) | 5 | 4 | 3 | Yes | Analysis |
| 2 | 2025 Tshwane Chess OPEN Registration Tournament (C) | 2025-01-25 | 2025-01-25 | Standard | Tshwane (GTP) | 5 | 5 | 1 | Yes | Analysis |
| 3 | Gauteng Inter-Region at UJ 2024 (U14 Girls) | 2024-12-07 | 2024-12-08 | Standard | Johannesburg Metro (GJM) | 5 | 4 | 0 | Yes | Analysis |
| 4 | Centurion Chess Open Tournament 2024 (C) | 2024-09-21 | 2024-09-21 | Standard | Tshwane (GTP) | 5 | 5 | 2 | Yes | Analysis |
| 5 | 2024 Etienne Lewis (U14) | 2024-08-30 | 2024-09-01 | Standard | Tshwane (GTP) | 7 | 7 | 2.5 | Yes | Analysis |
| 6 | 2024 Jacaranda Round Robin Open Chess Tournament (R) | 2024-08-17 | 2024-08-17 | Standard | Tshwane (GTP) | 5 | 5 | 4 | Yes | Analysis |
| 7 | 2024 Alekhine Open Chess Tournament (C) | 2024-08-09 | 2024-08-10 | Standard | Tshwane (GTP) | 5 | 4 | 1 | Yes | Analysis |
| 8 | D4 Tshwane South District Schools Teams Chess Tournament 2024 (U13B) | 2024-08-03 | 2024-08-03 | Standard | Tshwane (GTP) | 5 | 5 | 4 | Yes | Analysis |
| 9 | 2024 Tshwane South School District CLOSED Individual Championships (U13 Girls) | 2024-05-11 | 2024-05-11 | Standard | Tshwane (GTP) | 5 | 5 | 0 | Yes | Analysis |
| 10 | 2024 Gauteng Inter-Region Chess Championship (U12 Girls B) | 2024-01-13 | 2024-01-14 | Standard | Tshwane (GTP) | 5 | 5 | 0 | Yes | Analysis |
| 11 | 2023 Mid Gauteng Open Tournament (D) | 2023-05-06 | 2023-05-06 | Standard | Tshwane (GTP) | 5 | 5 | 2 | Yes | Analysis |
| 12 | Silver Lakes Open Chess Tournament (D) | 2023-04-15 | 2023-04-15 | Standard | Tshwane (GTP) | 5 | 5 | 0 | Yes | Analysis |
| 13 | 2023 Milos Ristic Open Tournament (D2) | 2023-04-27 | 2023-04-27 | Standard | Tshwane (GTP) | 5 | 5 | 1.5 | Yes | Analysis |
| 14 | Chris Greyling Open Tournament 2023 (D2) | 2023-03-21 | 2023-03-21 | Standard | Tshwane (GTP) | 5 | 5 | 1 | Yes | Analysis |
| 15 | Tuks Junior Developmental Chess Tournament 2023 (Red) | 2023-03-18 | 2023-03-18 | Standard | Tshwane (GTP) | 5 | 5 | 2 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 | Tournament2024 Jacaranda Round Robin Open Chess Tournament | Tournament2024 Etienne Lewis | ||||||
| date2024-08-17 | rnd2 | typeStandard | result1 | date2024-08-30 | rnd1 | typeStandard | result1 | ||
| OpponentMokwena, Y (Yaseen) | OpponentCoetzee, M (Mauritz) | ||||||||
| 2 | 2 | Tournament2025 Tshwane South School District CLOSED League Championship | Tournament2025 Tshwane South School District CLOSED League Championship | ||||||
| date2025-08-15 | rnd3 | typeStandard | result1 | date2025-08-15 | rnd5 | typeStandard | result1 | ||
| OpponentMasina, S (S'fisokuhle) | OpponentPataridis, A (Alex) | ||||||||
| 3 | 2 | TournamentCenturion Chess Open Tournament 2024 | TournamentCenturion Chess Open Tournament 2024 | ||||||
| date2024-09-21 | rnd2 | typeStandard | result1 | date2024-09-21 | rnd3 | typeStandard | result1 | ||
| OpponentStander, C (Christiaan) | OpponentSimpson, R (Ryan) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 | Tournament2024 Jacaranda Round Robin Open Chess Tournament | Tournament2024 Etienne Lewis | ||||||
| date2024-08-17 | rnd2 | typeStandard | result1 | date2024-08-30 | rnd1 | typeStandard | result1 | ||
| OpponentMokwena, Y (Yaseen) | OpponentCoetzee, M (Mauritz) | ||||||||
| 2 | 2 | Tournament2025 Tshwane South School District CLOSED League Championship | Tournament2025 Tshwane South School District CLOSED League Championship | ||||||
| date2025-08-15 | rnd3 | typeStandard | result1 | date2025-08-15 | rnd5 | typeStandard | result1 | ||
| OpponentMasina, S (S'fisokuhle) | OpponentPataridis, A (Alex) | ||||||||
| 3 | 2 | TournamentCenturion Chess Open Tournament 2024 | TournamentCenturion Chess Open Tournament 2024 | ||||||
| date2024-09-21 | rnd2 | typeStandard | result1 | date2024-09-21 | rnd3 | typeStandard | result1 | ||
| OpponentStander, C (Christiaan) | OpponentSimpson, R (Ryan) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 | Tournament2024 Jacaranda Round Robin Open Chess Tournament | Tournament2024 Etienne Lewis | ||||||
| date2024-08-17 | rnd2 | typeStandard | result1 | date2024-08-30 | rnd1 | typeStandard | result1 | ||
| OpponentMokwena, Y (Yaseen) | OpponentCoetzee, M (Mauritz) | ||||||||
| 2 | 2 | Tournament2025 Tshwane South School District CLOSED League Championship | Tournament2025 Tshwane South School District CLOSED League Championship | ||||||
| date2025-08-15 | rnd3 | typeStandard | result1 | date2025-08-15 | rnd5 | typeStandard | result1 | ||
| OpponentMasina, S (S'fisokuhle) | OpponentPataridis, A (Alex) | ||||||||
| 3 | 2 | TournamentCenturion Chess Open Tournament 2024 | TournamentCenturion Chess Open Tournament 2024 | ||||||
| date2024-09-21 | rnd2 | typeStandard | result1 | date2024-09-21 | rnd3 | typeStandard | result1 | ||
| OpponentStander, C (Christiaan) | OpponentSimpson, R (Ryan) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 5 | Tournament2024 Jacaranda Round Robin Open Chess Tournament | Tournament2024 Etienne Lewis | ||||||
| date2024-08-17 | rnd2 | typeStandard | result1 | date2024-08-30 | rnd1 | typeStandard | result1 | ||
| OpponentMokwena, Y (Yaseen) | OpponentCoetzee, M (Mauritz) | ||||||||
| 2 | 2 | Tournament2025 Tshwane South School District CLOSED League Championship | Tournament2025 Tshwane South School District CLOSED League Championship | ||||||
| date2025-08-15 | rnd3 | typeStandard | result1 | date2025-08-15 | rnd5 | typeStandard | result1 | ||
| OpponentMasina, S (S'fisokuhle) | OpponentPataridis, A (Alex) | ||||||||
| 3 | 2 | TournamentCenturion Chess Open Tournament 2024 | TournamentCenturion Chess Open Tournament 2024 | ||||||
| date2024-09-21 | rnd2 | typeStandard | result1 | date2024-09-21 | rnd3 | typeStandard | result1 | ||
| OpponentStander, C (Christiaan) | OpponentSimpson, R (Ryan) | ||||||||
| # | 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 | Zhang ,Y (Yufei) | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1148.1 | 1148.1 | 1147.3 | 1148.1 | 0 | 0 | 0 | 0 | ||||||
| 2 | Da Costa ,E (Ethan) | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1186.7 | 1186.7 | 1182.4 | 1186.7 | 0 | 0 | 0 | 0 | ||||||
| 3 | Ramonyai ,M (Maribe) | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1082.9 | 1082.9 | 1072.2 | 1082.9 | 0 | 0 | 0 | 0 | ||||||
| 4 | Coetzee ,L (Lenska) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 775 | 1200 | 775 | 0 | 0 | 0 | 0 | ||||||
| 5 | Chadalavada ,B (Bhaarghavarama) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1280.4 | 855.4 | 1263.2 | 855.4 | 0 | 0 | 0 | 0 | ||||||
| 6 | Le Roux ,R (Reuben) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1224.1 | 799.1 | 1222.4 | 799.1 | 0 | 0 | 0 | 0 | ||||||
| 7 | Gruenenfelder ,E (Ellie) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1169.1 | 744.1 | 1177.4 | 744.1 | 0 | 0 | 0 | 0 | ||||||
| 8 | Mhlanga ,C (Caroline) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 775 | 1200 | 775 | 0 | 0 | 0 | 0 | ||||||
| 9 | Pataridis ,A (Alex) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 10 | Sekese ,M (Mokgethi) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|