PLAYER PAGE
Personal
Joubert, D (Daniel)
Chess SA id
1120112314FIDE id
?Date of birth
2012-04-11 (U14)Gender
MaleRegion
Johannesburg Metro (GJM)Citizen
RSATitles
Chess SA registered
NoLast active game
2020-03-07Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1171.4 | 1146.9 | 1200 | 1200 |
| Raw rating | 1171.4 | 1146.9 | 1200 | 1200 |
| Weighted rating | 1171.4 | 1146.9 | 1200 | 1200 |
| Weighted performance | 295.2 | 292.7 | 0 | 0 |
| Floor | 781.5 | 771.8 | 700 | 700 |
| K-factor | 36 | 36 | 36 | 36 |
| Min/Max rating change allowed | 172.7 | 178.8 | 165.8 | 165.8 |
| Highest rating | 1295.32019-10-01 | 1285.52019-10-01 | 12002018-10-01 | 12002018-10-01 |
| Highest raw rating | 1281.52019-11-01 | 1271.82019-11-01 | 12002024-02-01 | 12002024-02-01 |
| Highest weighted rating | 1281.52020-03-01 | 1271.82020-03-01 | 12002018-10-01 | 12002018-10-01 |
| Highest weighted performance | 1295.32019-10-01 | 1285.52019-10-01 | 12002024-02-01 | 12002024-02-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | 0 | 0 | 0 | 0 |
| New rating | 1171.4 | 1146.9 | 1200 | 1200 |
| Analysis | ||||
| Rating | 1171.4 | 1146.9 | 1200 | 1200 |
| Raw rating | 1171.4 | 1146.9 | 1200 | 1200 |
| Weighted rating | 1171.4 | 1146.9 | 1200 | |
| Weighted performance | 295.2 | 292.7 | 0 | |
| K-factor | 36 | 36 | 36 | 36 |
| Floor | 781.5 | 771.8 | 700 | 700 |
| Max/Min rating change allowed | 172.7 | 178.8 | 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 | 1171.4 | 1146.9 | 1200 | 1200 |
| New weighted rating | 1171.4 | 1146.9 | 1200 | 1200 |
| New weighted performance | 288.8 | 286.3 | 0 | 0 |
| Temp new rating | 1171.4 | 1146.9 | 1200 | 1200 |
| Temp new rating +/- | 0 | 0 | 0 | 0 |
| Final new rating +/- | 0 | 0 | 0 | 0 |
| New rating | 1171.4 | 1146.9 | 1200 | 1200 |
| New K-factor | 36 | 36 | 36 | 36 |
| New floor | 781.5 | 771.8 | 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 | 59 | 59 | 0 | 0 |
| Games since | |||||||||||||||||
| Main0 | Standard0 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | U14 | ||||||||||||||||
| Region | Johannesburg Metro (GJM) | ||||||||||||||||
| 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 | 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 | 59 | 27 | 45.76 | -36 | 1210.1 | 1174 |
| Standard | 59 | 27 | 45.76 | -36 | 1210.1 | 1174 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-11-01 | 1171.4 | 1146.9 | 1200 | 1200 |
| 2025-09-30 | 1171.4 | 1146.9 | 1200 | 1200 |
| 2025-09-01 | 1171.4 | 1146.9 | 1200 | 1200 |
| 2025-08-01 | 1171.4 | 1146.9 | 1200 | 1200 |
| 2025-07-01 | 1171.4 | 1146.9 | 1200 | 1200 |
| 2025-06-01 | 1171.4 | 1146.9 | 1200 | 1200 |
| 2025-05-01 | 1171.4 | 1146.9 | 1200 | 1200 |
| 2025-04-01 | 1171.4 | 1146.9 | 1200 | 1200 |
| 2025-03-01 | 1171.4 | 1146.9 | 1200 | 1200 |
| 2025-02-01 | 1171.4 | 1146.9 | 1200 | 1200 |
| 2025-01-01 | 1171.4 | 1146.9 | 1200 | 1200 |
| 2024-12-01 | 1171.4 | 1146.9 | 1200 | 1200 |
| 2024-11-01 | 1171.4 | 1146.9 | 1200 | 1200 |
| 2024-10-01 | 1171.4 | 1146.9 | 1200 | 1200 |
| 2024-09-01 | 1171.4 | 1146.9 | 1200 | 1200 |
| 2024-08-01 | 1171.4 | 1146.9 | 1200 | 1200 |
| 2024-07-01 | 1171.4 | 1146.9 | 1200 | 1200 |
| 2024-09-01 | 1171.4 | 1146.9 | 1200 | 1200 |
| 2024-05-01 | 1171.4 | 1146.9 | 1200 | 1200 |
| 2024-04-01 | 1171.4 | 1146.9 | 1200 | 1200 |
| 2024-03-01 | 1171.4 | 1146.9 | 1200 | 1200 |
| 2024-02-01 | 1171.4 | 1146.9 | 1200 | 1200 |
| 2024-01-01 | 1171.4 | 1146.9 | 1200 | 1200 |
| 2023-12-01 | 1171.4 | 1146.9 | 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 | Chessnuts 2 Tournament 2020 (Knights) | 2020-03-07 | 2020-03-07 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 1.5 | Yes | Analysis |
| 2 | 2019 South African Junior Team Championships (U8B+U8Girls) | 2020-01-04 | 2020-01-08 | Standard | 4 Knights (4K) | 7 | 7 | 3 | Yes | Analysis |
| 3 | Chessnuts November Tournament 2019 (Knights) | 2019-11-08 | 2019-11-08 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 1.5 | Yes | Analysis |
| 4 | The Joburg Open 2019 (Cadets) | 2019-10-12 | 2019-10-12 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 3 | Yes | Analysis |
| 5 | GJM vs GE Inter Region 2019 (U8) | 2019-10-05 | 2019-10-05 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 3.5 | Yes | Analysis |
| 6 | JNW Club - Maragon Open 2019 (F) | 2019-08-03 | 2019-08-03 | Standard | Johannesburg Metro (GJM) | 5 | 4 | 1.5 | Yes | Analysis |
| 7 | Chessnuts Under 1350 Tournament 2019 (Pawns+Knights) | 2019-08-24 | 2019-08-24 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 2.5 | Yes | Analysis |
| 8 | JHB Metro Closed 2019 (U8) | 2019-07-27 | 2019-07-28 | Standard | Johannesburg Metro (GJM) | 6 | 6 | 3.5 | Yes | Analysis |
| 9 | Chessnuts Under 1200 Rated Tournament 2019 (Pawns) | 2019-07-13 | 2019-07-13 | Standard | Johannesburg Metro (GJM) | 5 | 4 | 1.5 | Yes | Analysis |
| 10 | GoForChess Junior Chess Championships 2019 (U8) | 2019-06-09 | 2019-06-09 | Standard | Johannesburg Metro (GJM) | 5 | 4 | 1.5 | Yes | Analysis |
| 11 | Fonties Challange 2019 (U7) | 2019-06-08 | 2019-06-08 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 2 | Yes | Analysis |
| 12 | Chessnuts Under 1200 27 April 2019 (Pawns) | 2019-04-27 | 2019-04-27 | Standard | Johannesburg Metro (GJM) | 5 | 4 | 2 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 4 | TournamentGJM vs GE Inter Region 2019 | TournamentGJM vs GE Inter Region 2019 | ||||||
| date2019-10-05 | rnd1 | typeStandard | result0.5 | date2019-10-05 | rnd4 | typeStandard | result1 | ||
| OpponentBazhko, A (Anton) | OpponentEapen, J (Johan) | ||||||||
| 2 | 3 | TournamentThe Joburg Open 2019 | TournamentThe Joburg Open 2019 | ||||||
| date2019-10-12 | rnd2 | typeStandard | result1 | date2019-10-12 | rnd4 | typeStandard | result1 | ||
| OpponentPretorius, C (Christiaan) | OpponentKelly, K (Kaleb) | ||||||||
| 3 | 3 | TournamentJNW Club - Maragon Open 2019 | TournamentChessnuts Under 1350 Tournament 2019 | ||||||
| date2019-08-03 | rnd5 | typeStandard | result0.5 | date2019-08-24 | rnd2 | typeStandard | result0.5 | ||
| OpponentMungal, Z (Zoey) | OpponentIyer, A (Aditya) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 4 | TournamentGJM vs GE Inter Region 2019 | TournamentGJM vs GE Inter Region 2019 | ||||||
| date2019-10-05 | rnd1 | typeStandard | result0.5 | date2019-10-05 | rnd4 | typeStandard | result1 | ||
| OpponentBazhko, A (Anton) | OpponentEapen, J (Johan) | ||||||||
| 2 | 3 | TournamentThe Joburg Open 2019 | TournamentThe Joburg Open 2019 | ||||||
| date2019-10-12 | rnd2 | typeStandard | result1 | date2019-10-12 | rnd4 | typeStandard | result1 | ||
| OpponentPretorius, C (Christiaan) | OpponentKelly, K (Kaleb) | ||||||||
| 3 | 3 | TournamentJNW Club - Maragon Open 2019 | TournamentChessnuts Under 1350 Tournament 2019 | ||||||
| date2019-08-03 | rnd5 | typeStandard | result0.5 | date2019-08-24 | rnd2 | typeStandard | result0.5 | ||
| OpponentMungal, Z (Zoey) | OpponentIyer, A (Aditya) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | TournamentThe Joburg Open 2019 | TournamentThe Joburg Open 2019 | ||||||
| date2019-10-12 | rnd2 | typeStandard | result1 | date2019-10-12 | rnd4 | typeStandard | result1 | ||
| OpponentPretorius, C (Christiaan) | OpponentKelly, K (Kaleb) | ||||||||
| 2 | 3 | TournamentGJM vs GE Inter Region 2019 | TournamentGJM vs GE Inter Region 2019 | ||||||
| date2019-10-05 | rnd2 | typeStandard | result1 | date2019-10-05 | rnd4 | typeStandard | result1 | ||
| OpponentKubeka, A (Amkele) | OpponentEapen, J (Johan) | ||||||||
| 3 | 2 | Tournament2019 South African Junior Team Championships | Tournament2019 South African Junior Team Championships | ||||||
| date2020-01-07 | rnd6 | typeStandard | result1 | date2020-01-08 | rnd7 | typeStandard | result1 | ||
| OpponentRas, D (Daniel) | OpponentVan Der Merwe, M (Marthinus) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 3 | TournamentThe Joburg Open 2019 | TournamentThe Joburg Open 2019 | ||||||
| date2019-10-12 | rnd2 | typeStandard | result1 | date2019-10-12 | rnd4 | typeStandard | result1 | ||
| OpponentPretorius, C (Christiaan) | OpponentKelly, K (Kaleb) | ||||||||
| 2 | 3 | TournamentGJM vs GE Inter Region 2019 | TournamentGJM vs GE Inter Region 2019 | ||||||
| date2019-10-05 | rnd2 | typeStandard | result1 | date2019-10-05 | rnd4 | typeStandard | result1 | ||
| OpponentKubeka, A (Amkele) | OpponentEapen, J (Johan) | ||||||||
| 3 | 2 | Tournament2019 South African Junior Team Championships | Tournament2019 South African Junior Team Championships | ||||||
| date2020-01-07 | rnd6 | typeStandard | result1 | date2020-01-08 | rnd7 | typeStandard | result1 | ||
| OpponentRas, D (Daniel) | OpponentVan Der Merwe, M (Marthinus) | ||||||||
| # | 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 | Buchalter ,S (Shane) | 3 | 1 | -141.7 | 3 | 1 | -141.7 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1161.7 | 1020 | 1147.6 | 1020 | 0 | 0 | 0 | 0 | ||||||
| 2 | Mungal ,Z (Zoey) | 3 | 1.5 | 0 | 3 | 1.5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1248.8 | 1248.8 | 1247.7 | 1248.8 | 0 | 0 | 0 | 0 | ||||||
| 3 | Noeth ,R (Ronan) | 3 | 2 | 141.7 | 3 | 2 | 141.7 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1237 | 1378.7 | 1239.7 | 1378.7 | 0 | 0 | 0 | 0 | ||||||
| 4 | Ansley ,T (Tristan) | 2 | 1.5 | 212.5 | 2 | 1.5 | 212.5 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1143.7 | 1356.2 | 1134 | 1356.2 | 0 | 0 | 0 | 0 | ||||||
| 5 | Iyer ,A (Aditya) | 2 | 0.5 | -212.5 | 2 | 0.5 | -212.5 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1207.7 | 995.2 | 1208.8 | 995.2 | 0 | 0 | 0 | 0 | ||||||
| 6 | Bowers ,M (Mpho) | 2 | 0 | -425 | 2 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1538.6 | 1113.6 | 1537.7 | 1113.6 | 0 | 0 | 0 | 0 | ||||||
| 7 | Eapen ,J (Johan) | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1180.8 | 1180.8 | 1175.9 | 1180.8 | 0 | 0 | 0 | 0 | ||||||
| 8 | Bazhko ,A (Anton) | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1331.2 | 1331.2 | 1323.7 | 1331.2 | 0 | 0 | 0 | 0 | ||||||
| 9 | Suresh ,A (Aaradhya) | 2 | 0 | -425 | 2 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1272.3 | 847.3 | 1273.9 | 847.3 | 0 | 0 | 0 | 0 | ||||||
| 10 | Giese ,M (Mason) | 2 | 1.5 | 212.5 | 2 | 1.5 | 212.5 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1210 | 1422.5 | 1209.8 | 1422.5 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|

