PLAYER PAGE
Robin Bienedell
1140160790Tshwane (GTP)Personal
Main rating
| Rating | 1609.7 |
| K-factor | 28 |
| Floor | 1108.8 |
| Highest | 1638 (2026-01-01) |
| Min/Max +/- allowed | 89 |
| Rating Change () | |
| Games | 5 |
| Score | 3.5 |
| We | 3.08 |
| SWe | 0.35 |
| Temp +/- | 9.8 |
| Penalties | 0 |
| Weight perform | 1583.6 |
| Final +/- | +9.8 |
| New Rating () | |
| Rating | 1619.6 |
| K-factor | 28 |
| Floor | 1108.8 |
| Highest | 1638 (2026-01-01) |
| Min/Max +/- allowed | 88.8 |
Standard rating
| Rating | 1606.7 |
| K-factor | 28 |
| Floor | 1119 |
| Highest | 1637.7 (2026-01-01) |
| Min/Max +/- allowed | 88.9 |
| Rating Change () | |
| Games | 5 |
| Score | 3.5 |
| We | 3.05 |
| SWe | 0.45 |
| Temp +/- | 12.6 |
| Penalties | 0 |
| Weight perform | 1583.6 |
| Final +/- | +12.6 |
| New Rating () | |
| Rating | 1619.3 |
| K-factor | 28 |
| Floor | 1119 |
| Highest | 1637.7 (2026-01-01) |
| Min/Max +/- allowed | 88.9 |
Rapid rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| Min/Max +/- allowed | 165.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| Min/Max +/- allowed | 165.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| Min/Max +/- allowed | 165.8 |
Rating Graph
Tournaments
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | Gauteng Closed Chess Championships 2026 (U14 Open) | Standard | 2026-10-17 | 2026-10-17 | Ekurhuleni (GE) | 5 | 1609.7 | 5 | 3.5 | 1673.5 | 9.8 | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | 2026 Etienne Lewis (U14) | Standard | 2026-08-08 | 2026-08-10 | Tshwane (GTP) | 7 | 1609.7 | 7 | 5 | 1712.7 | 25.2 | Details |
| 2 | 2026 Menlo Open (U14) | Standard | 2026-07-25 | 2026-07-25 | Tshwane (GTP) | 5 | 1609.7 | 5 | 2.5 | 1463.8 | -17.8 | Details |
| 3 | 2026 Milos Ristic Teams Open (Junior) | Standard | 2026-05-02 | 2026-05-02 | Tshwane (GTP) | 5 | 1619.8 | 5 | 1.5 | 1485.1 | -17.5 | Details |
| 4 | South African Junior Closed Chess Championship 2026 (U12 Open) | Classical | 2026-03-28 | 2026-04-02 | Bojanala Platina (NBR) | 9 | 1582.9 | 9 | 5.5 | 1711.7 | 36.9 | Details |
| 5 | 2026 Constantiapark Open Chess Tournament (A+B) | Standard | 2026-02-14 | 2026-02-14 | Tshwane (GTP) | 5 | 1620.2 | 5 | 2.5 | 1558.8 | -6.8 | Details |
| 6 | 2026 Piet Robbertse Open Chess Tournament (B) | Standard | 2026-02-07 | 2026-02-08 | Tshwane (GTP) | 5 | 1620.2 | 5 | 2.5 | 1529.8 | -10.7 | Details |
| 7 | 2026 Tshwane Chess Registration Tournament (B) | Standard | 2026-01-31 | 2026-01-31 | Tshwane (GTP) | 5 | 1620.2 | 5 | 3 | 1603.6 | -1 | Details |
| 8 | 2025 Mzansi Inter Provincial Team Championships (U12 Combined) | Standard | 2025-12-15 | 2025-12-17 | Nelson Mandela Bay (ENM) | 6 | 1571.3 | 6 | 4.5 | 1690.4 | 14.1 | Details |
| 9 | Gauteng Inter-Region at Emerald Resort 2025 (U12 Championship) | Standard | 2025-12-06 | 2025-12-07 | Sedibeng (GSV) | 5 | 1571.3 | 5 | 4 | 1647.1 | 9.4 | Details |
| 10 | 2025 Gauteng Top Schools Teams (U11) | Standard | 2025-08-29 | 2025-08-29 | Tshwane (GTP) | 5 | 1544.6 | 4 | 3 | 1757.7 | 16.6 | Details |
| 11 | 2025 Tshwane South School District CLOSED League Championship (U11A) | Standard | 2025-08-15 | 2025-08-15 | Tshwane (GTP) | 5 | 1483.4 | 5 | 3.5 | 1575.5 | 9.8 | Details |
| 12 | 2025 Etienne Lewis Closed Chess Tournament (U12) | Standard | 2025-08-08 | 2025-08-10 | Tshwane (GTP) | 7 | 1483.4 | 7 | 5 | 1662.7 | 28.5 | Details |
| 13 | 2025 Menlo Open (B) | Standard | 2025-07-26 | 2025-07-26 | Tshwane (GTP) | 5 | 1490.6 | 5 | 3 | 1435.9 | -4.5 | Details |
| 14 | 2025 Tshwane South School District Individual Finals (D4) (U11 Boys) | Standard | 2025-05-10 | 2025-05-10 | Tshwane (GTP) | 5 | 1478 | 5 | 4 | 1549.5 | 7.8 | Details |
| 15 | Lubowski Open 2025 (C) | Standard | 2025-03-21 | 2025-03-22 | Tshwane (GTP) | 5 | 1511 | 5 | 3 | 1529.4 | 1.3 | Details |
| 16 | 2025 Chris Greyling Open Chess Tournament (C) | Standard | 2025-03-15 | 2025-03-15 | Tshwane (GTP) | 5 | 1511 | 5 | 2 | 1273.9 | -22.2 | Details |
| 17 | 2025 Tshwane Chess OPEN Registration Tournament (U12) | Standard | 2025-01-25 | 2025-01-25 | Tshwane (GTP) | 5 | 1509.7 | 5 | 3 | 1471.9 | -4.3 | Details |
| 18 | Gauteng Inter-Region at UJ 2024 (U12 Candidates) | Standard | 2024-12-07 | 2024-12-08 | Johannesburg Metro (GJM) | 5 | 1462.8 | 5 | 4.5 | 1671.4 | 22.5 | Details |
| 19 | Gauteng Top Schools 2024 (U11 Open) | Standard | 2024-10-04 | 2024-10-04 | Ekurhuleni (GE) | 5 | 1431.2 | 5 | 4 | 1626.5 | 19.8 | Details |
| 20 | D4 Tshwane South District Schools Teams Chess Tournament 2024 (U11A) | Standard | 2024-08-03 | 2024-08-03 | Tshwane (GTP) | 5 | 1408.4 | 5 | 4 | 1544.5 | 14.3 | Details |
| 21 | Menlopark Open Chess Tournament 2024 (U12) | Standard | 2024-07-13 | 2024-07-13 | Tshwane (GTP) | 5 | 1431.2 | 5 | 2.5 | 1276.7 | -14.3 | Details |
| 22 | 2024 Tshwane South School District CLOSED Individual Championships (U11 Mixed) | Standard | 2024-05-11 | 2024-05-11 | Tshwane (GTP) | 5 | 1444.7 | 5 | 3 | 1362.7 | -8.5 | Details |
| 23 | 2024 Silver Lakes Open Chess Tournament (C) | Standard | 2024-04-20 | 2024-04-20 | Tshwane (GTP) | 5 | 1498.6 | 5 | 1.5 | 1144.2 | -33.7 | Details |
| 24 | 2024 Wynie Robbertse Chess Tournament (D1) | Standard | 2024-03-02 | 2024-03-02 | Tshwane (GTP) | 5 | 1542.2 | 5 | 3 | 1255.2 | -27.2 | Details |
| 25 | 2024 Constantiapark Open (D1) | Standard | 2024-02-17 | 2024-02-17 | Tshwane (GTP) | 5 | 1538.5 | 5 | 4.5 | 1544.7 | 2.3 | Details |
| 26 | 2024 Tshwane Chess OPEN Registration Tournament (D2) | Standard | 2024-01-27 | 2024-01-27 | Tshwane (GTP) | 5 | 1521.5 | 5 | 4 | 1556.4 | 3 | Details |
| 27 | 2024 Gauteng Inter-Region Chess Championship (U10A) | Standard | 2024-01-13 | 2024-01-14 | Tshwane (GTP) | 5 | 1521.5 | 5 | 4 | 1580.6 | 7.5 | Details |
| 28 | 2023 Gauteng Top Schools (U9 Mixed) | Standard | 2023-08-18 | 2023-08-18 | West Rand (GWR) | 5 | 1443.9 | 5 | 5 | 1642 | 20.3 | Details |
| 29 | 2023 Etienne Lewis Closed Tournament (U10) | Standard | 2023-08-25 | 2023-08-27 | Tshwane (GTP) | 7 | 1443.9 | 7 | 6 | 1554.5 | 16.7 | Details |
| 30 | 2023 Tshwane South School District CLOSED League Championship (U9) | Standard | 2023-07-29 | 2023-07-29 | Tshwane (GTP) | 5 | 1456.6 | 5 | 5 | 1622 | 15.8 | Details |
| 31 | 2023 Menlo Open Tournament (D) | Standard | 2023-07-22 | 2023-07-22 | Tshwane (GTP) | 5 | 1456.6 | 5 | 2.5 | 1215.9 | -23.9 | Details |
| 32 | Wynie Robbertse Open Tournament 2023 (E) | Standard | 2023-06-03 | 2023-06-03 | Tshwane (GTP) | 5 | 1316.5 | 5 | 4.5 | 1652.1 | 32 | Details |
| 33 | 2023 Elize Steenkamp Open Tournament (D1) | Standard | 2023-06-16 | 2023-06-17 | Tshwane (GTP) | 6 | 1316.5 | 6 | 4 | 1355.2 | 5.3 | Details |
| 34 | Silver Lakes Open Chess Tournament (E) | Standard | 2023-04-15 | 2023-04-15 | Tshwane (GTP) | 5 | 1299.8 | 5 | 3.5 | 1403.3 | 9.5 | Details |
| 35 | 2023 Afrikaans Hoër Seunskool Open Chess Tournament (E) | Standard | 2023-03-04 | 2023-03-04 | Tshwane (GTP) | 5 | 1225.4 | 5 | 5 | 1657.4 | 41.5 | Details |
| 36 | 2023 Tshwane Chess Open Registration Tournament (E) | Standard | 2023-01-28 | 2023-01-28 | Tshwane (GTP) | 5 | 1200 | 5 | 3.5 | 1352.7 | 14.3 | Details |
Game statistics ( )
| Games | 5 |
| Wins | 3 |
| Draws | 1 |
| Losses | 1 |
| White | 2 |
| Black | 3 |
| White wins | 1 |
| Black wins | 2 |
| Score | 3.5 |
| Percent | 70 |
| Dp | 170 |
| AOR | 1503.5 |
| Performance | 1673.5 |
Game statistics ()
| Games | 46 |
| Wins | 21 |
| Draws | 10 |
| Losses | 15 |
| White | 22 |
| Black | 24 |
| White wins | 10 |
| Black wins | 11 |
| Score | 26 |
| Percent | 56.5 |
| Dp | 55.4 |
| AOR | 1552.5 |
| Performance | 1608 |
Game statistics (History)
| Games | 196 |
| Wins | 124 |
| Draws | 22 |
| Losses | 50 |
| White | 98 |
| Black | 98 |
| White wins | 65 |
| Black wins | 59 |
| Score | 135 |
| Percent | 68.9 |
| Dp | 160.5 |
| AOR | 1368.9 |
| Performance | 1529.3 |
Rankings (Main)
| National | |
| Overall | 1023 |
| Gender | 945 |
| Age group | 72 |
| Gender/Age | 61 |
| Provincial | |
| Overall | 375 |
| Gender | 344 |
| Age group | 24 |
| Gender/Age | 20 |
| Regional | |
| Overall | 141 |
| Gender | 133 |
| Age group | 9 |
| Gender/Age | 7 |
Rankings (Standard)
| National | |
| Overall | 939 |
| Gender | 864 |
| Age group | 70 |
| Gender/Age | 59 |
| Provincial | |
| Overall | 362 |
| Gender | 332 |
| Age group | 24 |
| Gender/Age | 21 |
| Regional | |
| Overall | 138 |
| Gender | 132 |
| Age group | 7 |
| Gender/Age | 6 |
Rankings (Rapid)
| National | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Provincial | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Regional | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
Rankings (Blitz)
| National | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Provincial | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
| Regional | |
| Overall | -1 |
| Gender | -1 |
| Age group | -1 |
| Gender/Age | -1 |
Performance ( )
| Games | 5 |
| Score | 3.5 |
| Percent | 70 |
| Aor | 1503.5 |
| Dp | 170 |
| Prat | 1673.5 |
Performance ()
| Games | 46 |
| Score | 26 |
| Percent | 56.5 |
| Aor | 1552.5 |
| Dp | 55.4 |
| Prat | 1608 |
Performance (12 months)
| Games | 57 |
| Score | 34.5 |
| Percent | 60.5 |
| Aor | 1530.6 |
| Dp | 89.5 |
| Prat | 1620.1 |
Performance (History)
| Games | 196 |
| Score | 135 |
| Percent | 68.9 |
| Aor | 1368.9 |
| Dp | 160.5 |
| Prat | 1529.3 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Van Der Merwe, ZC (Zander Christiaan) | 6 | 2 | 4 | 2023 Etienne Lewis Closed Tournament (U10) | 2025 Gauteng Top Schools Teams (U11) | Details |
| Overall | 2 | Kleynhans, M (Magnus) | 5 | 3 | 2 | 2023 Afrikaans Hoër Seunskool Open Chess Tournament (E) | South African Junior Closed Chess Championship 2026 (U12 Open) | Details |
| Overall | 3 | Dsouza, E (Ethan) | 3 | 2 | 1 | 2023 Afrikaans Hoër Seunskool Open Chess Tournament (E) | 2026 Constantiapark Open Chess Tournament (A+B) | Details |
| Overall | 4 | Wolvaardt, J (Jonathan) | 3 | 2 | 1 | 2023 Tshwane Chess Open Registration Tournament (E) | Wynie Robbertse Open Tournament 2023 (E) | Details |
| Overall | 5 | Vosloo, D (De Waal) | 3 | 2 | 1 | 2025 Etienne Lewis Closed Chess Tournament (U12) | 2025 Gauteng Top Schools Teams (U11) | Details |
| Standard | 1 | Van Der Merwe, ZC (Zander Christiaan) | 6 | 2 | 4 | 2023 Etienne Lewis Closed Tournament (U10) | 2025 Gauteng Top Schools Teams (U11) | Details |
| Standard | 2 | Kleynhans, M (Magnus) | 5 | 3 | 2 | 2023 Afrikaans Hoër Seunskool Open Chess Tournament (E) | South African Junior Closed Chess Championship 2026 (U12 Open) | Details |
| Standard | 3 | Van Zyl, S (Sanli) | 3 | 2 | 1 | 2023 Afrikaans Hoër Seunskool Open Chess Tournament (E) | 2025 Tshwane South School District CLOSED League Championship (U11A) | Details |
| Standard | 4 | Dsouza, E (Ethan) | 3 | 2 | 1 | 2023 Afrikaans Hoër Seunskool Open Chess Tournament (E) | 2026 Constantiapark Open Chess Tournament (A+B) | Details |
| Standard | 5 | Smith, E (Eduan) | 3 | 1 | 2 | 2024 Tshwane Chess OPEN Registration Tournament (D2) | 2026 Tshwane Chess Registration Tournament (B) | Details |