PLAYER PAGE
Personal
Barnardt, Z (Zandré)
Chess SA id
1090191971FIDE id
?Date of birth
2009-11-09 (U18)Gender
MaleRegion
Tshwane (GTP)Citizen
RSATitles
Chess SA registered
NoLast active game
2025-10-18Personal details last changed
1900-01-01Junior GPX Games
12Junior GPX Points
1022.1| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1214.5 | 1211.8 | 1200 | 1200 |
| Raw rating | 1191.7 | 1185.7 | 1200 | 1200 |
| Weighted rating | 1214.5 | 1211.8 | 1200 | 1200 |
| Weighted performance | 1064.6 | 1063.1 | 0 | 0 |
| Floor | 741.6 | 745.5 | 700 | 700 |
| K-factor | 36 | 36 | 36 | 36 |
| Min/Max rating change allowed | 167.8 | 169.2 | 165.8 | 165.8 |
| Highest rating | 1241.62025-09-01 | 1245.52025-09-01 | 12002024-02-01 | 12002024-02-01 |
| Highest raw rating | 1241.62025-09-01 | 1245.52025-09-01 | 12002024-02-01 | 12002024-02-01 |
| Highest weighted rating | 1215.62024-08-01 | 1211.82025-11-01 | 12002024-02-01 | 12002024-02-01 |
| Highest weighted performance | 12332024-02-01 | 1208.92024-02-01 | 12002024-02-01 | 12002024-02-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | -1.7 | -1.9 | 0 | 0 |
| New rating | 1212.8 | 1209.9 | 1200 | 1200 |
| Analysis | ||||
| Rating | 1214.5 | 1211.8 | 1200 | 1200 |
| Raw rating | 1191.7 | 1185.7 | 1200 | 1200 |
| Weighted rating | 1214.5 | 1211.8 | 1200 | |
| Weighted performance | 1064.6 | 1063.1 | 0 | |
| K-factor | 36 | 36 | 36 | 36 |
| Floor | 741.6 | 745.5 | 700 | 700 |
| Max/Min rating change allowed | 167.8 | 169.2 | 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 | 1191.7 | 1185.7 | 1200 | 1200 |
| New weighted rating | 1212.8 | 1209.9 | 1200 | 1200 |
| New weighted performance | 1057.7 | 1056.2 | 0 | 0 |
| Temp new rating | 1212.8 | 1209.9 | 1200 | 1200 |
| Temp new rating +/- | -1.7 | -1.9 | 0 | 0 |
| Final new rating +/- | -1.7 | -1.9 | 0 | 0 |
| New rating | 1212.8 | 1209.9 | 1200 | 1200 |
| New K-factor | 36 | 36 | 36 | 36 |
| New floor | 741.6 | 745.5 | 700 | 700 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 12 | 12 | 0 | 0 | |
| 13 | 13 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 25 | 25 | 0 | 0 |
| Games since | |||||||||||||||||
| Main25 | Standard25 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | U18 | ||||||||||||||||
| Region | Tshwane (GTP) | ||||||||||||||||
| 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 | 12 | 3.5 | 29.17 | -177.1 | 1200.8 | 1023.8 |
| Standard | 12 | 3.5 | 29.17 | -177.1 | 1200.8 | 1023.8 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 25 | 9.5 | 38 | -102 | 1231.8 | 1129.8 |
| Standard | 25 | 9.5 | 38 | -102 | 1231.8 | 1129.8 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-11-01 | 1191.7 | 1185.7 | 1200 | 1200 |
| 2025-09-30 | 1241.6 | 1245.5 | 1200 | 1200 |
| 2025-09-01 | 1241.6 | 1245.5 | 1200 | 1200 |
| 2025-08-01 | 1211.1 | 1207.6 | 1200 | 1200 |
| 2025-07-01 | 1211 | 1207.5 | 1200 | 1200 |
| 2025-06-01 | 1210.8 | 1207.4 | 1200 | 1200 |
| 2025-05-01 | 1210.5 | 1207.2 | 1200 | 1200 |
| 2025-04-01 | 1210 | 1206.7 | 1200 | 1200 |
| 2025-03-01 | 1205.6 | 1201.5 | 1200 | 1200 |
| 2025-02-01 | 1212.6 | 1209.6 | 1200 | 1200 |
| 2025-01-01 | 1212.6 | 1209.6 | 1200 | 1200 |
| 2024-12-01 | 1212.6 | 1209.6 | 1200 | 1200 |
| 2024-11-01 | 1212.6 | 1209.6 | 1200 | 1200 |
| 2024-10-01 | 1212.6 | 1209.6 | 1200 | 1200 |
| 2024-09-01 | 1212.6 | 1209.6 | 1200 | 1200 |
| 2024-08-01 | 1215.6 | 1210 | 1200 | 1200 |
| 2024-07-01 | 1215.6 | 1210 | 1200 | 1200 |
| 2024-09-01 | 1215.6 | 1210 | 1200 | 1200 |
| 2024-05-01 | 1215.6 | 1210 | 1200 | 1200 |
| 2024-04-01 | 1215.6 | 1210 | 1200 | 1200 |
| 2024-03-01 | 1215.6 | 1210 | 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 | Paarl Boys' High School Chess Festival 2025 (C) | 2025-10-17 | 2025-10-18 | Standard | Cape Winelands (WCW) | 6 | 3 | 0 | Yes | Analysis |
| 2 | 2025 Tshwane South School District CLOSED League Championship (U19B) | 2025-08-16 | 2025-08-16 | Standard | Tshwane (GTP) | 5 | 4 | 3 | Yes | Analysis |
| 3 | Grey College Team Championship 2025 (A) | 2025-02-21 | 2025-02-22 | Standard | Mangaung (FMB) | 5 | 5 | 0.5 | Yes | Analysis |
Last 500 tournaments since 01 January 2018
| # | Tournament | Start | End | Type | Host | Rounds | Games | Score | Cfr | Analysis |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Paarl Boys' High School Chess Festival 2025 (C) | 2025-10-17 | 2025-10-18 | Standard | Cape Winelands (WCW) | 6 | 3 | 0 | Yes | Analysis |
| 2 | 2025 Tshwane South School District CLOSED League Championship (U19B) | 2025-08-16 | 2025-08-16 | Standard | Tshwane (GTP) | 5 | 4 | 3 | Yes | Analysis |
| 3 | Grey College Team Championship 2025 (A) | 2025-02-21 | 2025-02-22 | Standard | Mangaung (FMB) | 5 | 5 | 0.5 | Yes | Analysis |
| 4 | D4 Tshwane South District Schools Teams Chess Tournament 2024 (U15B) | 2024-08-03 | 2024-08-03 | Standard | Tshwane (GTP) | 5 | 4 | 2 | Yes | Analysis |
| 5 | 2024 Blou Bul Open Chess Tournament (D) | 2024-02-10 | 2024-02-10 | Standard | Tshwane (GTP) | 5 | 4 | 2 | Yes | Analysis |
| 6 | Grey College Team Championship 2024 (A) | 2024-02-23 | 2024-02-24 | Standard | Mangaung (FMB) | 5 | 5 | 2 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 4 | TournamentGrey College Team Championship 2024 | TournamentD4 Tshwane South District Schools Teams Chess Tournament 2024 | ||||||
| date2024-02-24 | rnd4 | typeStandard | result1 | date2024-08-03 | rnd3 | typeStandard | result1 | ||
| OpponentDe Villiers, A (Ami) | OpponentErlank, X (Xander) | ||||||||
| 2 | 3 | Tournament2025 Tshwane South School District CLOSED League Championship | Tournament2025 Tshwane South School District CLOSED League Championship | ||||||
| date2025-08-16 | rnd3 | typeStandard | result1 | date2025-08-16 | rnd5 | typeStandard | result1 | ||
| Opponentvan Dyk, N (Niki) | OpponentRamphele, R (Rethabile) | ||||||||
| 3 | 2 | Tournament2024 Blou Bul Open Chess Tournament | Tournament2024 Blou Bul Open Chess Tournament | ||||||
| date2024-02-10 | rnd1 | typeStandard | result1 | date2024-02-10 | rnd2 | typeStandard | result1 | ||
| OpponentRajagpaul, C (Cole) | OpponentNdebele, AT (Akhumzi Thandolwenkosi) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 4 | TournamentGrey College Team Championship 2024 | TournamentD4 Tshwane South District Schools Teams Chess Tournament 2024 | ||||||
| date2024-02-24 | rnd4 | typeStandard | result1 | date2024-08-03 | rnd3 | typeStandard | result1 | ||
| OpponentDe Villiers, A (Ami) | OpponentErlank, X (Xander) | ||||||||
| 2 | 3 | Tournament2025 Tshwane South School District CLOSED League Championship | Tournament2025 Tshwane South School District CLOSED League Championship | ||||||
| date2025-08-16 | rnd3 | typeStandard | result1 | date2025-08-16 | rnd5 | typeStandard | result1 | ||
| Opponentvan Dyk, N (Niki) | OpponentRamphele, R (Rethabile) | ||||||||
| 3 | 2 | Tournament2024 Blou Bul Open Chess Tournament | Tournament2024 Blou Bul Open Chess Tournament | ||||||
| date2024-02-10 | rnd1 | typeStandard | result1 | date2024-02-10 | rnd2 | typeStandard | result1 | ||
| OpponentRajagpaul, C (Cole) | OpponentNdebele, AT (Akhumzi Thandolwenkosi) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 4 | TournamentGrey College Team Championship 2024 | TournamentD4 Tshwane South District Schools Teams Chess Tournament 2024 | ||||||
| date2024-02-24 | rnd4 | typeStandard | result1 | date2024-08-03 | rnd3 | typeStandard | result1 | ||
| OpponentDe Villiers, A (Ami) | OpponentErlank, X (Xander) | ||||||||
| 2 | 3 | Tournament2025 Tshwane South School District CLOSED League Championship | Tournament2025 Tshwane South School District CLOSED League Championship | ||||||
| date2025-08-16 | rnd3 | typeStandard | result1 | date2025-08-16 | rnd5 | typeStandard | result1 | ||
| Opponentvan Dyk, N (Niki) | OpponentRamphele, R (Rethabile) | ||||||||
| 3 | 2 | Tournament2024 Blou Bul Open Chess Tournament | Tournament2024 Blou Bul Open Chess Tournament | ||||||
| date2024-02-10 | rnd1 | typeStandard | result1 | date2024-02-10 | rnd2 | typeStandard | result1 | ||
| OpponentRajagpaul, C (Cole) | OpponentNdebele, AT (Akhumzi Thandolwenkosi) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 4 | TournamentGrey College Team Championship 2024 | TournamentD4 Tshwane South District Schools Teams Chess Tournament 2024 | ||||||
| date2024-02-24 | rnd4 | typeStandard | result1 | date2024-08-03 | rnd3 | typeStandard | result1 | ||
| OpponentDe Villiers, A (Ami) | OpponentErlank, X (Xander) | ||||||||
| 2 | 3 | Tournament2025 Tshwane South School District CLOSED League Championship | Tournament2025 Tshwane South School District CLOSED League Championship | ||||||
| date2025-08-16 | rnd3 | typeStandard | result1 | date2025-08-16 | rnd5 | typeStandard | result1 | ||
| Opponentvan Dyk, N (Niki) | OpponentRamphele, R (Rethabile) | ||||||||
| 3 | 2 | Tournament2024 Blou Bul Open Chess Tournament | Tournament2024 Blou Bul Open Chess Tournament | ||||||
| date2024-02-10 | rnd1 | typeStandard | result1 | date2024-02-10 | rnd2 | typeStandard | result1 | ||
| OpponentRajagpaul, C (Cole) | OpponentNdebele, AT (Akhumzi Thandolwenkosi) | ||||||||
| # | 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 | Asim ,A (Ali) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1223.8 | 798.8 | 1225.9 | 798.8 | 0 | 0 | 0 | 0 | ||||||
| 2 | Barradas ,K (Keanu) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1417.8 | 992.8 | 1421 | 992.8 | 0 | 0 | 0 | 0 | ||||||
| 3 | van Dyk ,N (Niki) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1216.5 | 1641.5 | 1219.9 | 1641.5 | 0 | 0 | 0 | 0 | ||||||
| 4 | Sales ,O (Oliver) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1286.9 | 861.9 | 1255.5 | 861.9 | 0 | 0 | 0 | 0 | ||||||
| 5 | Joubert ,A (Aiken) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1198.9 | 1623.9 | 1199 | 1623.9 | 0 | 0 | 0 | 0 | ||||||
| 6 | Mohobane ,L (Lebajoa) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1279.1 | 854.1 | 1148.4 | 854.1 | 0 | 0 | 0 | 0 | ||||||
| 7 | Van Zyl ,K (Kristen) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1168.3 | 743.3 | 1148.4 | 743.3 | 0 | 0 | 0 | 0 | ||||||
| 8 | Ramphele ,R (Rethabile) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 9 | Kasonga ,J (Jenovic) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 775 | 1200 | 775 | 0 | 0 | 0 | 0 | ||||||
| 10 | Herbst ,S (Schalk) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1125.1 | 700.1 | 1182.6 | 700.1 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|