PLAYER PAGE
Personal
Groom, A (Angelo)
Chess SA id
1120162067FIDE id
?Date of birth
2012-12-20 (U14)Gender
MaleRegion
Tshwane (GTP)Citizen
RSATitles
Chess SA registered
YesLast active game
2025-08-10Personal details last changed
1900-01-01Junior GPX Games
27Junior GPX Points
1366.8| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1350.7 | 1348.5 | 1200 | 1200 |
| Raw rating | 1335.5 | 1331.5 | 1200 | 1200 |
| Weighted rating | 1169 | 1160 | 1200 | 1200 |
| Weighted performance | 1350.7 | 1348.5 | 0 | 0 |
| Floor | 859 | 857.2 | 700 | 700 |
| K-factor | 36 | 36 | 36 | 36 |
| Min/Max rating change allowed | 136.7 | 137.5 | 165.8 | 165.8 |
| Highest rating | 1364.52025-09-01 | 1362.32025-09-01 | 12002018-10-01 | 12002018-10-01 |
| Highest raw rating | 13592025-08-01 | 1357.22025-08-01 | 12002024-03-01 | 12002024-03-01 |
| Highest weighted rating | 1294.82018-10-01 | 1290.42018-10-01 | 12002018-10-01 | 12002018-10-01 |
| Highest weighted performance | 1364.52025-09-01 | 1362.32025-09-01 | 12002024-03-01 | 12002024-03-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | -0.5 | -0.5 | 0 | 0 |
| New rating | 1350.2 | 1348.1 | 1200 | 1200 |
| Analysis | ||||
| Rating | 1350.7 | 1348.5 | 1200 | 1200 |
| Raw rating | 1335.5 | 1331.5 | 1200 | 1200 |
| Weighted rating | 1169 | 1160 | 1200 | |
| Weighted performance | 1350.7 | 1348.5 | 0 | |
| K-factor | 36 | 36 | 36 | 36 |
| Floor | 859 | 857.2 | 700 | 700 |
| Max/Min rating change allowed | 136.7 | 137.5 | 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 | 1335.5 | 1331.5 | 1200 | 1200 |
| New weighted rating | 1184.5 | 1176 | 1200 | 1200 |
| New weighted performance | 1350.2 | 1348.1 | 0 | 0 |
| Temp new rating | 1350.2 | 1348.1 | 1200 | 1200 |
| Temp new rating +/- | -0.5 | -0.5 | 0 | 0 |
| Final new rating +/- | -0.5 | -0.5 | 0 | 0 |
| New rating | 1350.2 | 1348.1 | 1200 | 1200 |
| New K-factor | 36 | 36 | 36 | 36 |
| New floor | 859 | 857.2 | 700 | 700 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 27 | 27 | 0 | 0 | |
| 25 | 25 | 0 | 0 | |
| 5 | 5 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 57 | 57 | 0 | 0 |
| Games since | |||||||||||||||||
| Main52 | Standard52 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | U14 | ||||||||||||||||
| Region | Tshwane (GTP) | ||||||||||||||||
| Province | Gauteng (GT) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | 2668 | 908 | 326 | ||||||||||||||
| Male | 2158 | 737 | 257 | ||||||||||||||
| U14 | 466 | 148 | 47 | ||||||||||||||
| U14 Male | 349 | 111 | 33 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | 2582 | 938 | 361 | ||||||||||||||
| Male | 2083 | 759 | 286 | ||||||||||||||
| U14 | 458 | 152 | 55 | ||||||||||||||
| U14 Male | 341 | 113 | 38 | ||||||||||||||
| 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 | 27 | 17 | 62.96 | 110.2 | 1228.4 | 1338.6 |
| Standard | 27 | 17 | 62.96 | 110.2 | 1228.4 | 1338.6 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 57 | 25.5 | 44.74 | -44.7 | 1210.7 | 1166 |
| Standard | 57 | 25.5 | 44.74 | -44.7 | 1210.7 | 1166 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2025-09-30 | 1335.5 | 1331.5 | 1200 | 1200 |
| 2025-09-01 | 1335.5 | 1331.5 | 1200 | 1200 |
| 2025-08-01 | 1359 | 1357.2 | 1200 | 1200 |
| 2025-07-01 | 1294.8 | 1290.4 | 1200 | 1200 |
| 2025-06-01 | 1102 | 1090.2 | 1200 | 1200 |
| 2025-05-01 | 1100.2 | 1087.8 | 1200 | 1200 |
| 2025-04-01 | 1106.6 | 1095 | 1200 | 1200 |
| 2025-03-01 | 1106.6 | 1095 | 1200 | 1200 |
| 2025-02-01 | 1105.4 | 1094 | 1200 | 1200 |
| 2025-01-01 | 1066 | 1056 | 1200 | 1200 |
| 2024-12-01 | 1066 | 1056 | 1200 | 1200 |
| 2024-11-01 | 1066 | 1056 | 1200 | 1200 |
| 2024-10-01 | 1066 | 1056 | 1200 | 1200 |
| 2024-09-01 | 1128.9 | 1123.3 | 1200 | 1200 |
| 2024-08-01 | 1119.3 | 1112.1 | 1200 | 1200 |
| 2024-07-01 | 1118.4 | 1110.7 | 1200 | 1200 |
| 2024-06-01 | 1118.4 | 1110.7 | 1200 | 1200 |
| 2024-08-01 | 1117.8 | 1099.2 | 1200 | 1200 |
| 2024-04-01 | 1117.8 | 1099.2 | 1200 | 1200 |
| 2024-03-01 | 1117.8 | 1099.2 | 1200 | 1200 |
| 2024-02-01 | 1117.8 | 1099.2 | 1200 | 1200 |
| 2024-01-01 | 1117.8 | 1099.2 | 1200 | 1200 |
| 2023-12-01 | 1117.8 | 1099.2 | 1200 | 1200 |
| 2023-11-01 | 1117.8 | 1099.2 | 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 Etienne Lewis Closed Chess Tournament (U14) | 2025-08-08 | 2025-08-10 | Standard | Tshwane (GTP) | 7 | 7 | 3.5 | Yes | Analysis |
| 2 | 2025 Wynie Robbertse Chess Tournament (D) | 2025-07-19 | 2025-07-19 | Standard | Tshwane (GTP) | 5 | 5 | 3.5 | Yes | Analysis |
| 3 | 2025 Jacaranda Round Robin Open Chess Tournament (R) | 2025-06-21 | 2025-06-21 | Standard | Tshwane (GTP) | 5 | 5 | 5 | Yes | Analysis |
| 4 | 2025 Elise Steenkamp Open Chess Tournament (Bishop) | 2025-06-14 | 2025-06-15 | Standard | Tshwane (GTP) | 5 | 5 | 4 | Yes | Analysis |
| 5 | 2025 Mid Gauteng Open Chess Tournament (D) | 2025-04-12 | 2025-04-12 | 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 Etienne Lewis Closed Chess Tournament (U14) | 2025-08-08 | 2025-08-10 | Standard | Tshwane (GTP) | 7 | 7 | 3.5 | Yes | Analysis |
| 2 | 2025 Wynie Robbertse Chess Tournament (D) | 2025-07-19 | 2025-07-19 | Standard | Tshwane (GTP) | 5 | 5 | 3.5 | Yes | Analysis |
| 3 | 2025 Jacaranda Round Robin Open Chess Tournament (R) | 2025-06-21 | 2025-06-21 | Standard | Tshwane (GTP) | 5 | 5 | 5 | Yes | Analysis |
| 4 | 2025 Elise Steenkamp Open Chess Tournament (Bishop) | 2025-06-14 | 2025-06-15 | Standard | Tshwane (GTP) | 5 | 5 | 4 | Yes | Analysis |
| 5 | 2025 Mid Gauteng Open Chess Tournament (D) | 2025-04-12 | 2025-04-12 | Standard | Tshwane (GTP) | 5 | 5 | 1 | Yes | Analysis |
| 6 | 2024 Etienne Lewis (U14) | 2024-08-30 | 2024-09-01 | Standard | Tshwane (GTP) | 7 | 6 | 0.5 | Yes | Analysis |
| 7 | 2024 Jacaranda Round Robin Open Chess Tournament (R) | 2024-08-17 | 2024-08-17 | Standard | Tshwane (GTP) | 5 | 5 | 3 | Yes | Analysis |
| 8 | 2024 Midstream College Open Chess Tournament (C) | 2024-07-20 | 2024-07-20 | Standard | Tshwane (GTP) | 5 | 4 | 2 | Yes | Analysis |
| 9 | 2024 Tshwane South School District CLOSED Individual Championships (U13 Mixed) | 2024-05-11 | 2024-05-11 | Standard | Tshwane (GTP) | 5 | 5 | 2 | Yes | Analysis |
| 10 | 2024 Mid Gauteng Open Chess Tournament (U14) | 2024-05-02 | 2024-05-02 | Standard | Tshwane (GTP) | 5 | 5 | 1 | Yes | Analysis |
| 11 | 2023 Centurion Chess Open (D) | 2023-09-23 | 2023-09-23 | Standard | Tshwane (GTP) | 5 | 5 | 0 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 11 | Tournament2025 Elise Steenkamp Open Chess Tournament | Tournament2025 Wynie Robbertse Chess Tournament | ||||||
| date2025-06-14 | rnd2 | typeStandard | result1 | date2025-07-19 | rnd2 | typeStandard | result1 | ||
| OpponentVan Der Merwe, D (Duvan) | OpponentPretorius, C (Cornelia) | ||||||||
| 2 | 4 | Tournament2024 Midstream College Open Chess Tournament | Tournament2024 Jacaranda Round Robin Open Chess Tournament | ||||||
| date2024-07-20 | rnd4 | typeStandard | result1 | date2024-08-17 | rnd2 | typeStandard | result1 | ||
| OpponentDe Jager, A (Anneke) | OpponentMashele, N (Naledi) | ||||||||
| 3 | 3 | Tournament2025 Wynie Robbertse Chess Tournament | Tournament2025 Etienne Lewis Closed Chess Tournament | ||||||
| date2025-07-19 | rnd4 | typeStandard | result1 | date2025-08-08 | rnd1 | typeStandard | result1 | ||
| OpponentDu Toit, J (Janco) | OpponentCunningham, D (Daegan) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 11 | Tournament2025 Elise Steenkamp Open Chess Tournament | Tournament2025 Wynie Robbertse Chess Tournament | ||||||
| date2025-06-14 | rnd2 | typeStandard | result1 | date2025-07-19 | rnd2 | typeStandard | result1 | ||
| OpponentVan Der Merwe, D (Duvan) | OpponentPretorius, C (Cornelia) | ||||||||
| 2 | 4 | Tournament2024 Midstream College Open Chess Tournament | Tournament2024 Jacaranda Round Robin Open Chess Tournament | ||||||
| date2024-07-20 | rnd4 | typeStandard | result1 | date2024-08-17 | rnd2 | typeStandard | result1 | ||
| OpponentDe Jager, A (Anneke) | OpponentMashele, N (Naledi) | ||||||||
| 3 | 3 | Tournament2025 Wynie Robbertse Chess Tournament | Tournament2025 Etienne Lewis Closed Chess Tournament | ||||||
| date2025-07-19 | rnd4 | typeStandard | result1 | date2025-08-08 | rnd1 | typeStandard | result1 | ||
| OpponentDu Toit, J (Janco) | OpponentCunningham, D (Daegan) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 11 | Tournament2025 Elise Steenkamp Open Chess Tournament | Tournament2025 Wynie Robbertse Chess Tournament | ||||||
| date2025-06-14 | rnd2 | typeStandard | result1 | date2025-07-19 | rnd2 | typeStandard | result1 | ||
| OpponentVan Der Merwe, D (Duvan) | OpponentPretorius, C (Cornelia) | ||||||||
| 2 | 4 | Tournament2024 Midstream College Open Chess Tournament | Tournament2024 Jacaranda Round Robin Open Chess Tournament | ||||||
| date2024-07-20 | rnd4 | typeStandard | result1 | date2024-08-17 | rnd2 | typeStandard | result1 | ||
| OpponentDe Jager, A (Anneke) | OpponentMashele, N (Naledi) | ||||||||
| 3 | 2 | Tournament2024 Tshwane South School District CLOSED Individual Championships | Tournament2024 Tshwane South School District CLOSED Individual Championships | ||||||
| date2024-05-11 | rnd3 | typeStandard | result1 | date2024-05-11 | rnd4 | typeStandard | result1 | ||
| OpponentLe Roux, B (Benn) | OpponentNgoepe, P (Phuti) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 11 | Tournament2025 Elise Steenkamp Open Chess Tournament | Tournament2025 Wynie Robbertse Chess Tournament | ||||||
| date2025-06-14 | rnd2 | typeStandard | result1 | date2025-07-19 | rnd2 | typeStandard | result1 | ||
| OpponentVan Der Merwe, D (Duvan) | OpponentPretorius, C (Cornelia) | ||||||||
| 2 | 4 | Tournament2024 Midstream College Open Chess Tournament | Tournament2024 Jacaranda Round Robin Open Chess Tournament | ||||||
| date2024-07-20 | rnd4 | typeStandard | result1 | date2024-08-17 | rnd2 | typeStandard | result1 | ||
| OpponentDe Jager, A (Anneke) | OpponentMashele, N (Naledi) | ||||||||
| 3 | 2 | Tournament2024 Tshwane South School District CLOSED Individual Championships | Tournament2024 Tshwane South School District CLOSED Individual Championships | ||||||
| date2024-05-11 | rnd3 | typeStandard | result1 | date2024-05-11 | rnd4 | typeStandard | result1 | ||
| OpponentLe Roux, B (Benn) | OpponentNgoepe, P (Phuti) | ||||||||
| # | 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 | Pretorius ,P (Pieter) | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1314.1 | 1314.1 | 1314.9 | 1314.1 | 0 | 0 | 0 | 0 | ||||||
| 2 | Ramonyai ,M (Maribe) | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1083.7 | 1083.7 | 1072.2 | 1083.7 | 0 | 0 | 0 | 0 | ||||||
| 3 | Mahale ,A (Agastya) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1354.5 | 929.5 | 1348.1 | 929.5 | 0 | 0 | 0 | 0 | ||||||
| 4 | Ngoepe ,P (Phuti) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 5 | Sixishe ,T (Thuto) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 531 | 106 | 531 | 106 | 0 | 0 | 0 | 0 | ||||||
| 6 | Du Toit ,J (Janco) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1235.1 | 1660.1 | 1240.3 | 1660.1 | 0 | 0 | 0 | 0 | ||||||
| 7 | Mofokeng ,G (Gosiame) | 1 | 1 | 425 | 1 | 1 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1200 | 1625 | 1200 | 1625 | 0 | 0 | 0 | 0 | ||||||
| 8 | De Jager ,K (Konrad) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1169.6 | 744.6 | 1162.6 | 744.6 | 0 | 0 | 0 | 0 | ||||||
| 9 | Janse Van Rensburg ,N (Nicolas) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1338.3 | 913.3 | 1319.1 | 913.3 | 0 | 0 | 0 | 0 | ||||||
| 10 | Maphupha ,T (Tendani) | 1 | 0 | -425 | 1 | 0 | -425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1227.4 | 802.4 | 1228 | 802.4 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|