PLAYER PAGE
Personal
Bienedell, R (Robin)
Chess SA id
1140160790FIDE id
14394383Date of birth
2014-03-07 (U14)Gender
MaleRegion
Tshwane (GTP)Citizen
RSATitles
Chess SA registered
YesLast active game
2025-12-17Personal details last changed
1900-01-01Junior GPX Games
Junior GPX Points
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| Rating | 1638 | 1637.7 | 1200 | 1200 |
| Raw rating | 1608.8 | 1619 | 1200 | 1200 |
| Weighted rating | 1510.9 | 1508.3 | 1200 | 1200 |
| Weighted performance | 1638 | 1637.7 | 0 | 0 |
| Floor | 1108.8 | 1119 | 700 | 700 |
| K-factor | 28 | 28 | 36 | 36 |
| Min/Max rating change allowed | 92.6 | 91.3 | 165.8 | 165.8 |
| Highest rating | 16382026-01-01 | 1637.72026-01-01 | 12002018-10-01 | 12002018-10-01 |
| Highest raw rating | 1608.82026-01-01 | 16192026-01-01 | 12002024-03-01 | 12002024-03-01 |
| Highest weighted rating | 1542.22025-07-01 | 1541.52025-04-01 | 12002018-10-01 | 12002018-10-01 |
| Highest weighted performance | 16382026-01-01 | 1637.72026-01-01 | 12002024-03-01 | 12002024-03-01 |
| Prediction | ||||
|---|---|---|---|---|
| Item | Main | Standard | Rapid | Blitz |
| Rating change | -10.9 | -10.9 | 0 | 0 |
| New rating | 1627.1 | 1626.8 | 1200 | 1200 |
| Analysis | ||||
| Rating | 1638 | 1637.7 | 1200 | 1200 |
| Raw rating | 1608.8 | 1619 | 1200 | 1200 |
| Weighted rating | 1510.9 | 1508.3 | 1200 | |
| Weighted performance | 1638 | 1637.7 | 0 | |
| K-factor | 28 | 28 | 36 | 36 |
| Floor | 1108.8 | 1119 | 700 | 700 |
| Max/Min rating change allowed | 92.6 | 91.3 | 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 | 1608.8 | 1619 | 1200 | 1200 |
| New weighted rating | 1520 | 1518.8 | 1200 | 1200 |
| New weighted performance | 1627.1 | 1626.8 | 0 | 0 |
| Temp new rating | 1627.1 | 1626.8 | 1200 | 1200 |
| Temp new rating +/- | -10.9 | -10.9 | 0 | 0 |
| Final new rating +/- | -10.9 | -10.9 | 0 | 0 |
| New rating | 1627.1 | 1626.8 | 1200 | 1200 |
| New K-factor | 28 | 28 | 36 | 36 |
| New floor | 1108.8 | 1119 | 700 | 700 |
| Item | Main | Standard | Rapid | Blitz |
|---|---|---|---|---|
| 0 | 0 | 0 | 0 | |
| 41 | 41 | 0 | 0 | |
| 50 | 50 | 0 | 0 | |
| 48 | 48 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| 0 | 0 | 0 | 0 | |
| History | 139 | 139 | 0 | 0 |
| Games since | |||||||||||||||||
| Main91 | Standard91 | Rapid0 | Blitz0 | ||||||||||||||
| Gender | Male | ||||||||||||||||
| Age group | U12 | ||||||||||||||||
| Region | Tshwane (GTP) | ||||||||||||||||
| Province | Gauteng (GT) | ||||||||||||||||
| Main | RSA | Province | Region | ||||||||||||||
| Overall | 798 | 291 | 114 | ||||||||||||||
| Male | 709 | 253 | 102 | ||||||||||||||
| U12 | 59 | 26 | 12 | ||||||||||||||
| U12 Male | 49 | 19 | 9 | ||||||||||||||
| Standard | RSA | Province | Region | ||||||||||||||
| Overall | 706 | 270 | 102 | ||||||||||||||
| Male | 624 | 235 | 93 | ||||||||||||||
| U12 | 55 | 23 | 9 | ||||||||||||||
| U12 Male | 45 | 17 | 7 | ||||||||||||||
| Rapid | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U12 | -1 | -1 | -1 | ||||||||||||||
| U12 Male | -1 | -1 | -1 | ||||||||||||||
| Blitz | RSA | Province | Region | ||||||||||||||
| Overall | -1 | -1 | -1 | ||||||||||||||
| Male | -1 | -1 | -1 | ||||||||||||||
| U12 | -1 | -1 | -1 | ||||||||||||||
| U12 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 | 41 | 26.5 | 64.63 | 124.4 | 1408.5 | 1532.9 |
| Standard | 41 | 26.5 | 64.63 | 124.4 | 1408.5 | 1532.9 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| History | ||||||
| Games | Score | % | Dp | AvgOpp | Performance | |
| Main | 139 | 100.5 | 72.3 | 189.6 | 1302.6 | 1492.1 |
| Standard | 139 | 100.5 | 72.3 | 189.6 | 1302.6 | 1492.1 |
| Rapid | 0 | 0 | 0 | 0 | 0 | 0 |
| Blitz | 0 | 0 | 0 | 0 | 0 | 0 |
| Date | Main | Standard | Rapid | Blitz |
| 2026-01-01 | 1608.8 | 1619 | 1200 | 1200 |
| 2025-11-30 | 1571.2 | 1578.7 | 1200 | 1200 |
| 2025-11-01 | 1571.2 | 1578.7 | 1200 | 1200 |
| 2025-09-30 | 1544.6 | 1547 | 1200 | 1200 |
| 2025-09-01 | 1544.6 | 1547 | 1200 | 1200 |
| 2025-08-01 | 1483.4 | 1478.5 | 1200 | 1200 |
| 2025-07-01 | 1490.6 | 1486.7 | 1200 | 1200 |
| 2025-06-01 | 1490.6 | 1486.7 | 1200 | 1200 |
| 2025-05-01 | 1478 | 1469.1 | 1200 | 1200 |
| 2025-04-01 | 1477.8 | 1469.1 | 1200 | 1200 |
| 2025-03-01 | 1511 | 1508.4 | 1200 | 1200 |
| 2025-02-01 | 1511 | 1508.4 | 1200 | 1200 |
| 2025-01-01 | 1509.7 | 1505 | 1200 | 1200 |
| 2024-12-01 | 1462.8 | 1457.5 | 1200 | 1200 |
| 2024-11-01 | 1462.8 | 1457.5 | 1200 | 1200 |
| 2024-10-01 | 1431.2 | 1418.1 | 1200 | 1200 |
| 2024-09-01 | 1431.2 | 1418.1 | 1200 | 1200 |
| 2024-11-01 | 1408.4 | 1386.7 | 1200 | 1200 |
| 2024-07-01 | 1431.2 | 1411 | 1200 | 1200 |
| 2024-06-01 | 1431.2 | 1411 | 1200 | 1200 |
| 2024-05-01 | 1444.7 | 1424.4 | 1200 | 1200 |
| 2024-04-01 | 1498.6 | 1488.4 | 1200 | 1200 |
| 2024-03-01 | 1542.2 | 1541.5 | 1200 | 1200 |
| 2024-02-01 | 1538.5 | 1536.7 | 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 | 2025 Mzansi Inter Provincial Team Championships (U12 Combined) | 2025-12-15 | 2025-12-17 | Standard | Nelson Mandela Bay (ENM) | 6 | 6 | 4.5 | Yes | Analysis |
| 2 | Gauteng Inter-Region at Emerald Resort 2025 (U12 Championship) | 2025-12-06 | 2025-12-07 | Standard | Sedibeng (GSV) | 5 | 5 | 4 | Yes | Analysis |
| 3 | 2025 Gauteng Top Schools Teams (U11) | 2025-08-29 | 2025-08-29 | Standard | Tshwane (GTP) | 5 | 4 | 3 | Yes | Analysis |
| 4 | 2025 Tshwane South School District CLOSED League Championship (U11A) | 2025-08-15 | 2025-08-15 | Standard | Tshwane (GTP) | 5 | 5 | 3.5 | Yes | Analysis |
| 5 | 2025 Etienne Lewis Closed Chess Tournament (U12) | 2025-08-08 | 2025-08-10 | Standard | Tshwane (GTP) | 7 | 7 | 5 | Yes | Analysis |
| 6 | 2025 Menlo Open (B) | 2025-07-26 | 2025-07-26 | Standard | Tshwane (GTP) | 5 | 5 | 3 | Yes | Analysis |
| 7 | 2025 Tshwane South School District Individual Finals (D4) (U11 Boys) | 2025-05-10 | 2025-05-10 | Standard | Tshwane (GTP) | 5 | 5 | 4 | Yes | Analysis |
| 8 | Lubowski Open 2025 (C) | 2025-03-21 | 2025-03-22 | Standard | Tshwane (GTP) | 5 | 5 | 3 | Yes | Analysis |
| 9 | 2025 Chris Greyling Open Chess Tournament (C) | 2025-03-15 | 2025-03-15 | Standard | Tshwane (GTP) | 5 | 5 | 2 | Yes | Analysis |
| 10 | 2025 Tshwane Chess OPEN Registration Tournament (U12) | 2025-01-25 | 2025-01-25 | Standard | Tshwane (GTP) | 5 | 5 | 3 | Yes | Analysis |
| 11 | Gauteng Inter-Region at UJ 2024 (U12 Candidates) | 2024-12-07 | 2024-12-08 | Standard | Johannesburg Metro (GJM) | 5 | 5 | 4.5 | Yes | Analysis |
| 12 | Gauteng Top Schools 2024 (U11 Open) | 2024-10-04 | 2024-10-04 | Standard | Ekurhuleni (GE) | 5 | 5 | 4 | Yes | Analysis |
| 13 | D4 Tshwane South District Schools Teams Chess Tournament 2024 (U11A) | 2024-08-03 | 2024-08-03 | Standard | Tshwane (GTP) | 5 | 5 | 4 | Yes | Analysis |
| 14 | Menlopark Open Chess Tournament 2024 (U12) | 2024-07-13 | 2024-07-13 | Standard | Tshwane (GTP) | 5 | 5 | 2.5 | Yes | Analysis |
| 15 | 2024 Tshwane South School District CLOSED Individual Championships (U11 Mixed) | 2024-05-11 | 2024-05-11 | Standard | Tshwane (GTP) | 5 | 5 | 3 | Yes | Analysis |
| 16 | 2024 Silver Lakes Open Chess Tournament (C) | 2024-04-20 | 2024-04-20 | Standard | Tshwane (GTP) | 5 | 5 | 1.5 | Yes | Analysis |
| 17 | 2024 Wynie Robbertse Chess Tournament (D1) | 2024-03-02 | 2024-03-02 | Standard | Tshwane (GTP) | 5 | 5 | 3 | Yes | Analysis |
| 18 | 2024 Constantiapark Open (D1) | 2024-02-17 | 2024-02-17 | Standard | Tshwane (GTP) | 5 | 5 | 4.5 | Yes | Analysis |
| 19 | 2024 Tshwane Chess OPEN Registration Tournament (D2) | 2024-01-27 | 2024-01-27 | Standard | Tshwane (GTP) | 5 | 5 | 4 | Yes | Analysis |
| 20 | 2024 Gauteng Inter-Region Chess Championship (U10A) | 2024-01-13 | 2024-01-14 | Standard | Tshwane (GTP) | 5 | 5 | 4 | Yes | Analysis |
| 21 | 2023 Gauteng Top Schools (U9 Mixed) | 2023-08-18 | 2023-08-18 | Standard | West Rand (GWR) | 5 | 5 | 5 | Yes | Analysis |
| 22 | 2023 Etienne Lewis Closed Tournament (U10) | 2023-08-25 | 2023-08-27 | Standard | Tshwane (GTP) | 7 | 7 | 6 | Yes | Analysis |
| 23 | 2023 Tshwane South School District CLOSED League Championship (U9) | 2023-07-29 | 2023-07-29 | Standard | Tshwane (GTP) | 5 | 5 | 5 | Yes | Analysis |
| 24 | 2023 Menlo Open Tournament (D) | 2023-07-22 | 2023-07-22 | Standard | Tshwane (GTP) | 5 | 5 | 2.5 | Yes | Analysis |
| 25 | Wynie Robbertse Open Tournament 2023 (E) | 2023-06-03 | 2023-06-03 | Standard | Tshwane (GTP) | 5 | 5 | 4.5 | Yes | Analysis |
| 26 | 2023 Elize Steenkamp Open Tournament (D1) | 2023-06-16 | 2023-06-17 | Standard | Tshwane (GTP) | 6 | 6 | 4 | Yes | Analysis |
| 27 | Silver Lakes Open Chess Tournament (E) | 2023-04-15 | 2023-04-15 | Standard | Tshwane (GTP) | 5 | 5 | 3.5 | Yes | Analysis |
| 28 | 2023 Afrikaans Hoër Seunskool Open Chess Tournament (E) | 2023-03-04 | 2023-03-04 | Standard | Tshwane (GTP) | 5 | 5 | 5 | Yes | Analysis |
| 29 | 2023 Tshwane Chess Open Registration Tournament (E) | 2023-01-28 | 2023-01-28 | Standard | Tshwane (GTP) | 5 | 5 | 3.5 | Yes | Analysis |
Top 3 Streaks
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 12 | Tournament2023 Menlo Open Tournament | Tournament2023 Etienne Lewis Closed Tournament | ||||||
| date2023-07-22 | rnd5 | typeStandard | result0.5 | date2023-08-25 | rnd1 | typeStandard | result1 | ||
| OpponentDsouza, E (Ethan) | OpponentAikman, D (Desmond Gustav) | ||||||||
| 2 | 10 | TournamentGauteng Top Schools 2024 | Tournament2025 Tshwane Chess OPEN Registration Tournament | ||||||
| date2024-10-04 | rnd3 | typeStandard | result1 | date2025-01-25 | rnd2 | typeStandard | result1 | ||
| OpponentDu Preez, L (Lourens) | OpponentVosloo, L (Leja) | ||||||||
| 3 | 10 | Tournament2023 Tshwane Chess Open Registration Tournament | TournamentSilver Lakes Open Chess Tournament | ||||||
| date2023-01-28 | rnd3 | typeStandard | result0.5 | date2023-04-15 | rnd2 | typeStandard | result0.5 | ||
| OpponentBornman, R (Rousseau) | OpponentWolvaardt, J (Jonathan) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 12 | Tournament2023 Menlo Open Tournament | Tournament2023 Etienne Lewis Closed Tournament | ||||||
| date2023-07-22 | rnd5 | typeStandard | result0.5 | date2023-08-25 | rnd1 | typeStandard | result1 | ||
| OpponentDsouza, E (Ethan) | OpponentAikman, D (Desmond Gustav) | ||||||||
| 2 | 10 | TournamentGauteng Top Schools 2024 | Tournament2025 Tshwane Chess OPEN Registration Tournament | ||||||
| date2024-10-04 | rnd3 | typeStandard | result1 | date2025-01-25 | rnd2 | typeStandard | result1 | ||
| OpponentDu Preez, L (Lourens) | OpponentVosloo, L (Leja) | ||||||||
| 3 | 10 | Tournament2023 Tshwane Chess Open Registration Tournament | TournamentSilver Lakes Open Chess Tournament | ||||||
| date2023-01-28 | rnd3 | typeStandard | result0.5 | date2023-04-15 | rnd2 | typeStandard | result0.5 | ||
| OpponentBornman, R (Rousseau) | OpponentWolvaardt, J (Jonathan) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 11 | Tournament2023 Tshwane South School District CLOSED League Championship | Tournament2023 Etienne Lewis Closed Tournament | ||||||
| date2023-07-29 | rnd1 | typeStandard | result1 | date2023-08-25 | rnd1 | typeStandard | result1 | ||
| OpponentMamabolo, M (Makhudu) | OpponentAikman, D (Desmond Gustav) | ||||||||
| 2 | 8 | Tournament2023 Tshwane Chess Open Registration Tournament | TournamentSilver Lakes Open Chess Tournament | ||||||
| date2023-01-28 | rnd4 | typeStandard | result1 | date2023-04-15 | rnd1 | typeStandard | result1 | ||
| OpponentPotgieter, R (Raven) | OpponentDixon, G (Genevieve) | ||||||||
| 3 | 7 | TournamentGauteng Top Schools 2024 | TournamentGauteng Inter-Region at UJ 2024 | ||||||
| date2024-10-04 | rnd3 | typeStandard | result1 | date2024-12-08 | rnd4 | typeStandard | result1 | ||
| OpponentDu Preez, L (Lourens) | OpponentMokoena, T (Tumelo) | ||||||||
| # | Games | Start | End | ||||||
|---|---|---|---|---|---|---|---|---|---|
| 1 | 11 | Tournament2023 Tshwane South School District CLOSED League Championship | Tournament2023 Etienne Lewis Closed Tournament | ||||||
| date2023-07-29 | rnd1 | typeStandard | result1 | date2023-08-25 | rnd1 | typeStandard | result1 | ||
| OpponentMamabolo, M (Makhudu) | OpponentAikman, D (Desmond Gustav) | ||||||||
| 2 | 8 | Tournament2023 Tshwane Chess Open Registration Tournament | TournamentSilver Lakes Open Chess Tournament | ||||||
| date2023-01-28 | rnd4 | typeStandard | result1 | date2023-04-15 | rnd1 | typeStandard | result1 | ||
| OpponentPotgieter, R (Raven) | OpponentDixon, G (Genevieve) | ||||||||
| 3 | 7 | TournamentGauteng Top Schools 2024 | TournamentGauteng Inter-Region at UJ 2024 | ||||||
| date2024-10-04 | rnd3 | typeStandard | result1 | date2024-12-08 | rnd4 | typeStandard | result1 | ||
| OpponentDu Preez, L (Lourens) | OpponentMokoena, T (Tumelo) | ||||||||
| # | 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 | Van Der Merwe ,ZC (Zander Christiaan) | 6 | 4 | 141.7 | 6 | 4 | 141.7 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1403.8 | 1545.5 | 1396.7 | 1545.5 | 0 | 0 | 0 | 0 | ||||||
| 2 | Kleynhans ,M (Magnus) | 4 | 4 | 425 | 4 | 4 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1374.2 | 1799.2 | 1371.6 | 1799.2 | 0 | 0 | 0 | 0 | ||||||
| 3 | Wolvaardt ,J (Jonathan) | 3 | 2.5 | 283.3 | 3 | 2.5 | 283.3 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1336.5 | 1619.8 | 1339.6 | 1619.8 | 0 | 0 | 0 | 0 | ||||||
| 4 | Van Zyl ,S (Sanli) | 3 | 2.5 | 283.3 | 3 | 2.5 | 283.3 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1529.8 | 1813.2 | 1526.9 | 1813.2 | 0 | 0 | 0 | 0 | ||||||
| 5 | Vosloo ,D (De Waal) | 3 | 1 | -141.7 | 3 | 1 | -141.7 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1554.9 | 1413.3 | 1552.9 | 1413.3 | 0 | 0 | 0 | 0 | ||||||
| 6 | Gabina ,M (Mina) | 2 | 2 | 425 | 2 | 2 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1230.4 | 1655.4 | 1236.6 | 1655.4 | 0 | 0 | 0 | 0 | ||||||
| 7 | Du Preez ,J (Joah) | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1138.4 | 1138.4 | 1113.8 | 1138.4 | 0 | 0 | 0 | 0 | ||||||
| 8 | Aikman ,D (Desmond Gustav) | 2 | 2 | 425 | 2 | 2 | 425 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1120.4 | 1545.4 | 1094.4 | 1545.4 | 0 | 0 | 0 | 0 | ||||||
| 9 | Smith ,E (Eduan) | 2 | 1.5 | 212.5 | 2 | 1.5 | 212.5 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1421.4 | 1633.9 | 1421.6 | 1633.9 | 0 | 0 | 0 | 0 | ||||||
| 10 | Loubser ,LA (Lilliene) | 2 | 1 | 0 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1262.7 | 1262.7 | 1260.2 | 1262.7 | 0 | 0 | 0 | 0 | ||||||
Norms
| # | Norm | Tournament | Start | End | Rounds | Games | Score | Details |
|---|---|---|---|---|---|---|---|---|