PLAYER PAGE
Jandre Bender
1120143015Johannesburg Metro (GJM)Personal
Main rating
| Rating | 1652.1 |
| K-factor | 28 |
| Floor | 1180.9 |
| Highest | 1680.9 (2026-01-01) |
| Min/Max +/- allowed | 84 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1617.8 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1652.1 |
| K-factor | 28 |
| Floor | 1180.9 |
| Highest | 1680.9 (2026-01-01) |
| Min/Max +/- allowed | 83.6 |
Standard rating
| Rating | 1651.2 |
| K-factor | 28 |
| Floor | 1189.3 |
| Highest | 1705.1 (2026-01-01) |
| Min/Max +/- allowed | 80.7 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1630.7 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1651.2 |
| K-factor | 28 |
| Floor | 1189.3 |
| Highest | 1705.1 (2026-01-01) |
| Min/Max +/- allowed | 80.7 |
Rapid rating
| Rating | 659.2 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-02-01) |
| 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 | 659.2 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1200 (2024-02-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 656 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1201.8 (2023-07-01) |
| Min/Max +/- allowed | 165.4 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 656 |
| K-factor | 40 |
| Floor | 500 |
| Highest | 1201.8 (2023-07-01) |
| Min/Max +/- allowed | 165.4 |
Rating Graph
Tournaments
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | Grey College Team Championship 2026 (A) | Standard | 2026-02-20 | 2026-02-21 | Mangaung (FMB) | 5 | 1681.3 | 5 | 4 | 1671.7 | 0 | Details |
| 2 | West Rand Open 2026 (Open) | Standard | 2026-02-07 | 2026-02-07 | West Rand (GWR) | 5 | 1681.3 | 5 | 2 | 1454.2 | 0 | Details |
| 3 | Gauteng Inter-Region at Emerald Resort 2025 (U14 Championship) | Standard | 2025-12-06 | 2025-12-07 | Sedibeng (GSV) | 5 | 1650.3 | 5 | 4.5 | 1841.9 | 0 | Details |
| 4 | 2025 Gauteng Top Schools Teams (U13) | Standard | 2025-08-29 | 2025-08-29 | Tshwane (GTP) | 5 | 1617.4 | 5 | 4 | 1763.5 | 0 | Details |
| 5 | 2025 Gauteng Schools Provincial Individual Chess Championship (U13 Boys) | Standard | 2025-09-27 | 2025-09-27 | Tshwane (GTP) | 5 | 1617.4 | 5 | 4.5 | 1722.6 | 0 | Details |
| 6 | MCA Spring Flower Birthday Rapid 2025 (U14) | Rapid | 2025-09-20 | 2025-09-20 | Johannesburg Metro (GJM) | 5 | 1614.5 | 5 | 4 | 1631.4 | 0 | Details |
| 7 | JMC Closed 2025 (U14) | Standard | 2025-08-09 | 2025-08-10 | Johannesburg Metro (GJM) | 5 | 1611.3 | 5 | 3.5 | 1623.6 | 0 | Details |
| 8 | South African Open 2025 (U14 Open) | Classical | 2025-07-03 | 2025-07-05 | Johannesburg Metro (GJM) | 5 | 1601 | 5 | 3.5 | 1655.1 | 0 | Details |
| 9 | Moja Chess Extravaganza 2025 (U14) | Classical | 2025-04-26 | 2025-04-28 | Johannesburg Metro (GJM) | 5 | 1571.4 | 5 | 4 | 1734.6 | 0 | Details |
| 10 | FIDE in The West 2025 (Open) | Standard | 2025-04-12 | 2025-04-12 | West Rand (GWR) | 5 | 1594.9 | 5 | 1.5 | 1437.6 | 0 | Details |
| 11 | 2nd Knight Riders Junior Open 2025 (C) | Standard | 2025-03-23 | 2025-03-23 | Johannesburg Metro (GJM) | 5 | 1569.3 | 5 | 4 | 1647.8 | 0 | Details |
| 12 | JMC Kick Off 2025 (B) | Standard | 2025-02-02 | 2025-02-02 | Johannesburg Metro (GJM) | 5 | 1566.1 | 5 | 3 | 1578.6 | 0 | Details |
| 13 | Gauteng Inter-Region at UJ 2024 (U14 Open) | Standard | 2024-12-07 | 2024-12-08 | Johannesburg Metro (GJM) | 5 | 1539.6 | 5 | 4 | 1663.5 | 0 | Details |
| 14 | Gauteng Top Schools 2024 (U13 Open) | Standard | 2024-10-04 | 2024-10-04 | Ekurhuleni (GE) | 5 | 1506 | 5 | 5 | 1724.4 | 0 | Details |
| 15 | Gauteng Schools Individuals Finals 2024 (U13 Boys) | Standard | 2024-08-16 | 2024-08-16 | Ekurhuleni (GE) | 5 | 1486.9 | 5 | 4 | 1614.5 | 0 | Details |
| 16 | JMC Closed 2024 (B) | Standard | 2024-08-09 | 2024-08-11 | Johannesburg Metro (GJM) | 5 | 1501.3 | 5 | 2 | 1427.7 | 0 | Details |
| 17 | Chess Power House July Open 2024 (B) | Standard | 2024-07-20 | 2024-07-20 | Johannesburg Metro (GJM) | 5 | 1539.5 | 5 | 2.5 | 1298.5 | 0 | Details |
| 18 | Second Knight Riders Juniors Open Chess Tournament 2024 (A+B) | Standard | 2024-06-08 | 2024-06-08 | Johannesburg Metro (GJM) | 5 | 1490.8 | 5 | 4 | 1684.2 | 0 | Details |
| 19 | JMC Trinityhouse Little Falls 2024 (B) | Standard | 2024-06-02 | 2024-06-02 | Johannesburg Metro (GJM) | 5 | 1490.8 | 5 | 2.5 | 1411.9 | 0 | Details |
| 20 | JMC Unika School Tournament 2024 (D) | Standard | 2024-03-02 | 2024-03-02 | Johannesburg Metro (GJM) | 5 | 1433.3 | 5 | 4.5 | 1632.1 | 0 | Details |
| 21 | 2024 Gauteng Inter-Region Chess Championship (U12B) | Standard | 2024-01-13 | 2024-01-14 | Tshwane (GTP) | 5 | 1386.3 | 5 | 4 | 1614.1 | 0 | Details |
| 22 | 2023 Gauteng Top Schools (U13 Mixed) | Standard | 2023-08-18 | 2023-08-18 | West Rand (GWR) | 5 | 1276.7 | 5 | 4 | 1583.6 | 0 | Details |
| 23 | JMC Closed Aug 2023 (U12) | Standard | 2023-08-04 | 2023-08-06 | Johannesburg Metro (GJM) | 6 | 1276.7 | 6 | 3.5 | 1419.6 | 0 | Details |
| 24 | JMC - The Higher Ground Restaurant 2nd Blitz Event 2023 | Blitz | 2023-07-30 | 2023-07-30 | Johannesburg Metro (GJM) | 7 | 1252.4 | 7 | 4 | 1382.7 | 0 | Details |
| 25 | 3rd Knight Riders Junior Open 2023 (U10+U12) | Standard | 2023-07-29 | 2023-07-29 | Johannesburg Metro (GJM) | 5 | 1252.4 | 5 | 3 | 1339.5 | 0 | Details |
| 26 | JNW Open - Trinityhouse Little Falls 2023 (C) | Standard | 2023-06-24 | 2023-06-24 | Johannesburg Metro (GJM) | 5 | 1180.9 | 5 | 3 | 1390 | 0 | Details |
| 27 | Gauteng Open Arnold Classic 2023 (C) | Standard | 2023-05-20 | 2023-05-20 | Tshwane (GTP) | 5 | 1108.2 | 5 | 2 | 1228.6 | 0 | Details |
| 28 | Gauteng Schools Individual Finals 2023 (U11 Boys) | Standard | 2023-05-26 | 2023-05-26 | Ekurhuleni (GE) | 5 | 1108.2 | 5 | 3 | 1362.9 | 0 | Details |
| 29 | JMC 3rd Trials 2022 (C) | Standard | 2022-09-11 | 2022-09-11 | Johannesburg Metro (GJM) | 5 | 793.1 | 5 | 1 | 1021.9 | 0 | Details |
| 30 | Tuks Junior Developmental Tournament 2022 (Blue) | Standard | 2022-08-06 | 2022-08-06 | Tshwane (GTP) | 5 | 664.6 | 5 | 2 | 1162.8 | 0 | Details |
| 31 | JMC 2nd Trials 2022 (C) | Standard | 2022-08-27 | 2022-08-27 | Johannesburg Metro (GJM) | 5 | 664.6 | 5 | 2 | 1113.5 | 0 | Details |
| 32 | JMC Trials 1 - Laerskool Fontainebleau 2022 (U12) | Standard | 2022-07-24 | 2022-07-24 | Johannesburg Metro (GJM) | 5 | 598.9 | 5 | 2 | 1244 | 0 | Details |
| 33 | Tuks Junior Chess Club Developmental Tournament 2022 (Blue) | Standard | 2022-06-22 | 2022-06-22 | Tshwane (GTP) | 5 | 500 | 5 | 3 | 1343.5 | 0 | Details |
Game statistics ( )
| Games | 0 |
| Wins | 0 |
| Draws | 0 |
| Losses | 0 |
| White | 0 |
| Black | 0 |
| White wins | 0 |
| Black wins | 0 |
| Score | 0 |
| Percent | 0 |
| Dp | 0 |
| AOR | 0 |
| Performance | 0 |
Game statistics ()
| Games | 10 |
| Wins | 6 |
| Draws | 0 |
| Losses | 4 |
| White | 4 |
| Black | 6 |
| White wins | 3 |
| Black wins | 3 |
| Score | 6 |
| Percent | 60 |
| Dp | 85 |
| AOR | 1477.9 |
| Performance | 1562.9 |
Game statistics (History)
| Games | 168 |
| Wins | 103 |
| Draws | 9 |
| Losses | 56 |
| White | 79 |
| Black | 89 |
| White wins | 52 |
| Black wins | 51 |
| Score | 107.5 |
| Percent | 64 |
| Dp | 118.9 |
| AOR | 1377 |
| Performance | 1495.9 |
Rankings (Main)
| National | |
| Overall | 700 |
| Gender | 657 |
| Age group | 66 |
| Gender/Age | 58 |
| Provincial | |
| Overall | 254 |
| Gender | 238 |
| Age group | 23 |
| Gender/Age | 21 |
| Regional | |
| Overall | 97 |
| Gender | 88 |
| Age group | 9 |
| Gender/Age | 7 |
Rankings (Standard)
| National | |
| Overall | 663 |
| Gender | 621 |
| Age group | 66 |
| Gender/Age | 57 |
| Provincial | |
| Overall | 247 |
| Gender | 232 |
| Age group | 23 |
| Gender/Age | 21 |
| Regional | |
| Overall | 87 |
| Gender | 79 |
| Age group | 9 |
| Gender/Age | 7 |
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 | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Performance ()
| Games | 10 |
| Score | 6 |
| Percent | 60 |
| Aor | 1477.9 |
| Dp | 85 |
| Prat | 1562.9 |
Performance (12 months)
| Games | 55 |
| Score | 39.5 |
| Percent | 71.8 |
| Aor | 1467.6 |
| Dp | 185.5 |
| Prat | 1653.1 |
Performance (History)
| Games | 168 |
| Score | 107.5 |
| Percent | 64 |
| Aor | 1377 |
| Dp | 118.9 |
| Prat | 1495.9 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Retief, A (Antonie) | 3 | 0 | 3 | JMC Closed Aug 2023 (U12) | JMC Closed 2024 (B) | Details |
| Overall | 2 | Sehloho, T (Thandolwethu) | 3 | 2 | 1 | JMC Closed Aug 2023 (U12) | MCA Spring Flower Birthday Rapid 2025 (U14) | Details |
| Overall | 3 | Westoby, A (Adam) | 3 | 3 | 0 | JMC Unika School Tournament 2024 (D) | JMC Closed 2025 (U14) | Details |
| Overall | 4 | Zulu, T (Thandoluhle) | 2 | 0 | 2 | 3rd Knight Riders Junior Open 2023 (U10+U12) | Second Knight Riders Juniors Open Chess Tournament 2024 (A+B) | Details |
| Overall | 5 | Mankena, S (Satvik Ram) | 2 | 1 | 1 | 2nd Knight Riders Junior Open 2025 (C) | JMC Closed 2025 (U14) | Details |
| Standard | 1 | Retief, A (Antonie) | 3 | 0 | 3 | JMC Closed Aug 2023 (U12) | JMC Closed 2024 (B) | Details |
| Standard | 2 | Westoby, A (Adam) | 3 | 3 | 0 | JMC Unika School Tournament 2024 (D) | JMC Closed 2025 (U14) | Details |
| Standard | 3 | Zulu, T (Thandoluhle) | 2 | 0 | 2 | 3rd Knight Riders Junior Open 2023 (U10+U12) | Second Knight Riders Juniors Open Chess Tournament 2024 (A+B) | Details |
| Standard | 4 | Keyter, ZC (Zarius Clarence) | 2 | 0 | 2 | Tuks Junior Chess Club Developmental Tournament 2022 (Blue) | Gauteng Inter-Region at UJ 2024 (U14 Open) | Details |
| Standard | 5 | Bazhko, A (Anton) | 2 | 0 | 2 | JMC Trials 1 - Laerskool Fontainebleau 2022 (U12) | JMC 3rd Trials 2022 (C) | Details |