PLAYER PAGE
Ruah Venter
1120302161Bojanala Platina (NBR)Personal
Main rating
| Rating | 1546.1 |
| K-factor | 32 |
| Floor | 1014.6 |
| Highest | 1610.6 (2024-04-01) |
| Min/Max +/- allowed | 92 |
| Rating Change () | |
| Games | 9 |
| Score | 3 |
| We | 3.7 |
| SWe | -0.7 |
| Temp +/- | -22.4 |
| Penalties | 0 |
| Weight perform | 1524.2 |
| Final +/- | -22.4 |
| New Rating () | |
| Rating | 1523.7 |
| K-factor | 32 |
| Floor | 1014.6 |
| Highest | 1610.6 (2024-04-01) |
| Min/Max +/- allowed | 92.4 |
Standard rating
| Rating | 1546.1 |
| K-factor | 32 |
| Floor | 980.7 |
| Highest | 1605.8 (2024-04-01) |
| Min/Max +/- allowed | 93 |
| Rating Change () | |
| Games | 9 |
| Score | 3 |
| We | 3.72 |
| SWe | -0.72 |
| Temp +/- | -22.9 |
| Penalties | 0 |
| Weight perform | 1524.2 |
| Final +/- | -22.9 |
| New Rating () | |
| Rating | 1523.2 |
| K-factor | 32 |
| Floor | 980.7 |
| Highest | 1605.8 (2024-04-01) |
| Min/Max +/- allowed | 93 |
Rapid rating
| Rating | 1332.5 |
| K-factor | 36 |
| Floor | 832.5 |
| Highest | 1332.5 (2025-08-01) |
| Min/Max +/- allowed | 137.3 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1332.5 |
| K-factor | 36 |
| Floor | 832.5 |
| Highest | 1332.5 (2025-08-01) |
| Min/Max +/- allowed | 137.3 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-05-01) |
| 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 (2024-05-01) |
| Min/Max +/- allowed | 165.8 |
Rating Graph
Tournaments
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | South African Junior Closed Chess Championship 2026 (U14 Open) | Classical | 2026-03-28 | 2026-04-02 | Bojanala Platina (NBR) | 9 | 1546.1 | 9 | 3 | 1476.8 | -22.4 | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | Bojanala's Battle Of Mount Cambridge 2026 (Knights) | Standard | 2026-03-21 | 2026-03-21 | Bojanala Platina (NBR) | 5 | 1483.3 | 5 | 4 | 1694.3 | 31.9 | Details |
| 2 | Bojanala's Lebone II Open 2026 (Bishops) | Standard | 2026-03-07 | 2026-03-07 | Bojanala Platina (NBR) | 5 | 1483.3 | 5 | 3.5 | 1478.4 | -1.6 | Details |
| 3 | Bojanala's Grenville Open 2026 (Knights) | Standard | 2026-02-21 | 2026-02-21 | Bojanala Platina (NBR) | 5 | 1492.2 | 5 | 3.5 | 1590 | 8.8 | Details |
| 4 | Bojanala Closed Chess Championships 2026 (U14) | Classical | 2026-02-13 | 2026-02-15 | Bojanala Platina (NBR) | 5 | 1492.2 | 5 | 1 | 1337.2 | -19 | Details |
| 5 | Bojanala Wildcard Chess Championships 2026 (U14) | Standard | 2026-01-24 | 2026-01-24 | Bojanala Platina (NBR) | 5 | 1485.6 | 5 | 3.5 | 1533.6 | 2.3 | Details |
| 6 | 2025 Mzansi Individual Championships (U14 Open) | Classical | 2025-12-17 | 2025-12-20 | Nelson Mandela Bay (ENM) | 6 | 1538.6 | 6 | 3.5 | 1557.6 | 2.8 | Details |
| 7 | 2025 Mzansi Inter Provincial Team Championships (U14 Open) | Standard | 2025-12-15 | 2025-12-17 | Nelson Mandela Bay (ENM) | 6 | 1538.6 | 6 | 2.5 | 1443.1 | -11.1 | Details |
| 8 | Bojanala's Merry ChessMas 2025 (Knights) | Standard | 2025-11-29 | 2025-11-29 | Bojanala Platina (NBR) | 5 | 1538.6 | 5 | 2.5 | 1418.2 | -11 | Details |
| 9 | Bojanala's Circuit Championships 4 of 4 2025 (U14) | Standard | 2025-11-01 | 2025-11-01 | Bojanala Platina (NBR) | 5 | 1537.2 | 5 | 3.5 | 1567.6 | 3.8 | Details |
| 10 | Bojanala's Battle Of Mount Cambridge 2025 (Knights) | Standard | 2025-10-11 | 2025-10-11 | Bojanala Platina (NBR) | 5 | 1535.2 | 5 | 3 | 1552.1 | 2.7 | Details |
| 11 | Bojanala's Rusties - The Champions' Tournament 2025 (Knights) | Standard | 2025-09-13 | 2025-09-13 | Bojanala Platina (NBR) | 5 | 1526.3 | 5 | 4 | 1551.5 | 3.3 | Details |
| 12 | Bojanala's Circuit Championships 3 of 4 2025 (U14) | Standard | 2025-08-09 | 2025-08-09 | Bojanala Platina (NBR) | 5 | 1473.9 | 5 | 3.5 | 1641 | 15.6 | Details |
| 13 | Bojanala's Clash Of Schools -Primary Schools 2025 (Seniors) | Rapid | 2025-07-26 | 2025-07-26 | Bojanala Platina (NBR) | 5 | 1420.4 | 5 | 5 | 1693.8 | 22.2 | Details |
| 14 | Bojanala's Winter Warm Up 2025 (U14) | Standard | 2025-06-28 | 2025-06-28 | Bojanala Platina (NBR) | 5 | 1396.4 | 5 | 3 | 1420.9 | 1.8 | Details |
| 15 | HaMakom’s Rise of the Pioneers 2025 (Bishops) | Standard | 2025-06-21 | 2025-06-21 | Bojanala Platina (NBR) | 5 | 1396.4 | 4 | 2.5 | 1458.5 | 3.5 | Details |
| 16 | Bojanala's Pre-Exam 2025 (Rooks) | Standard | 2025-05-31 | 2025-05-31 | Bojanala Platina (NBR) | 5 | 1396.4 | 5 | 2 | 1432.6 | 2.7 | Details |
| 17 | Spartan Bishops Championships Warriors 2025 (U14) | Standard | 2025-05-23 | 2025-05-25 | Frances Baard (NCF) | 5 | 1387.4 | 5 | 3 | 1376 | -0.3 | Details |
| 18 | Kwaggasrus Rapids 2025 (Senior) | Rapid | 2025-05-17 | 2025-05-17 | Bojanala Platina (NBR) | 5 | 1387.4 | 5 | 4 | 1523.6 | 6 | Details |
| 19 | Bojanala's Rosewood Easter Open 2025 (Rooks) | Standard | 2025-04-19 | 2025-04-19 | Bojanala Platina (NBR) | 5 | 1428.3 | 5 | 1 | 1159.5 | -25.6 | Details |
| 20 | Bojanala Circuit Championships 1 of 4 2025 (U14) | Standard | 2025-03-01 | 2025-03-01 | Bojanala Platina (NBR) | 5 | 1389.5 | 5 | 3 | 1499 | 10 | Details |
| 21 | Bojanala's Battle In The Kloof 2025 (Knights) | Standard | 2025-02-15 | 2025-02-15 | Bojanala Platina (NBR) | 5 | 1327.3 | 5 | 3 | 1479 | 15.4 | Details |
| 22 | Bojanala Wildcard 2025 (Knights) | Standard | 2025-01-25 | 2025-01-25 | Bojanala Platina (NBR) | 5 | 1259.9 | 5 | 3 | 1455.6 | 19.8 | Details |
| 23 | Bojanala's Merry Chess-Mas 2024 (Knights) | Standard | 2024-12-07 | 2024-12-07 | Bojanala Platina (NBR) | 5 | 1229.1 | 5 | 3 | 1397 | 15.8 | Details |
| 24 | Bojanala's e4 In The Chapel 2024 (Knights) | Standard | 2024-10-26 | 2024-10-26 | Bojanala Platina (NBR) | 5 | 1215.1 | 5 | 3 | 1301.5 | 7.6 | Details |
| 25 | Bojanala's Circuit Championships 4 of 4 204 (U14) | Standard | 2024-10-12 | 2024-10-12 | Bojanala Platina (NBR) | 5 | 1215.1 | 5 | 1.5 | 1227.6 | 0.2 | Details |
| 26 | Bojanala's Battle In The Kloof 2024 (Bishops) | Standard | 2024-09-21 | 2024-09-21 | Bojanala Platina (NBR) | 5 | 1242 | 5 | 1.5 | 1082.6 | -16.3 | Details |
| 27 | Bojanala Circuit Championships 3 of 4 2024 (U14) | Standard | 2024-09-14 | 2024-09-14 | Bojanala Platina (NBR) | 5 | 1242 | 5 | 2 | 1264.4 | 1.3 | Details |
| 28 | Bojanala's FIDE In The Sparkling Waters 2024 (Rooks) | Classical | 2024-08-16 | 2024-08-18 | Bojanala Platina (NBR) | 6 | 1277.3 | 6 | 2 | 1136.8 | -19.6 | Details |
| 29 | Bojanala's Clash Of Schools 2024 (U13) | Standard | 2024-07-20 | 2024-07-20 | Bojanala Platina (NBR) | 5 | 1238.8 | 5 | 4 | 1464.5 | 21.4 | Details |
| 30 | Bojanala Circuit Championship 2 of 4 2024 (U14) | Standard | 2024-06-15 | 2024-06-15 | Bojanala Platina (NBR) | 5 | 1253.4 | 5 | 2 | 1177.4 | -8.1 | Details |
| 31 | Bojanala Circuit Championship 1 of 4 2024 (U14) | Standard | 2024-05-25 | 2024-05-25 | Bojanala Platina (NBR) | 5 | 1277 | 5 | 2 | 1148.8 | -13.1 | Details |
| 32 | Bojanala Olienpark's One For The Ages 2024 (Development) | Standard | 2024-04-20 | 2024-04-20 | Bojanala Platina (NBR) | 5 | 1200 | 5 | 5 | 1600.1 | 38.5 | 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 | 34 |
| Wins | 14 |
| Draws | 9 |
| Losses | 11 |
| White | 18 |
| Black | 16 |
| White wins | 8 |
| Black wins | 6 |
| Score | 18.5 |
| Percent | 54.4 |
| Dp | 37.5 |
| AOR | 1476 |
| Performance | 1513.5 |
Game statistics (History)
| Games | 171 |
| Wins | 86 |
| Draws | 21 |
| Losses | 64 |
| White | 91 |
| Black | 80 |
| White wins | 48 |
| Black wins | 38 |
| Score | 96.5 |
| Percent | 56.4 |
| Dp | 54.7 |
| AOR | 1373.9 |
| Performance | 1428.6 |
Rankings (Main)
| National | |
| Overall | 1411 |
| Gender | 1273 |
| Age group | 145 |
| Gender/Age | 119 |
| Provincial | |
| Overall | 108 |
| Gender | 98 |
| Age group | 11 |
| Gender/Age | 9 |
| Regional | |
| Overall | 88 |
| Gender | 79 |
| Age group | 10 |
| Gender/Age | 8 |
Rankings (Standard)
| National | |
| Overall | 1320 |
| Gender | 1180 |
| Age group | 141 |
| Gender/Age | 115 |
| Provincial | |
| Overall | 107 |
| Gender | 97 |
| Age group | 11 |
| Gender/Age | 9 |
| Regional | |
| Overall | 86 |
| Gender | 77 |
| Age group | 10 |
| Gender/Age | 8 |
Rankings (Rapid)
| National | |
| Overall | 1478 |
| Gender | 1242 |
| Age group | 295 |
| Gender/Age | 224 |
| Provincial | |
| Overall | 41 |
| Gender | 35 |
| Age group | 8 |
| Gender/Age | 5 |
| Regional | |
| Overall | 39 |
| Gender | 33 |
| Age group | 8 |
| Gender/Age | 5 |
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 | 9 |
| Score | 3 |
| Percent | 33.3 |
| Aor | 1618.5 |
| Dp | -141.7 |
| Prat | 1476.9 |
Performance ()
| Games | 34 |
| Score | 18.5 |
| Percent | 54.4 |
| Aor | 1476 |
| Dp | 37.5 |
| Prat | 1513.5 |
Performance (12 months)
| Games | 100 |
| Score | 60.5 |
| Percent | 60.5 |
| Aor | 1422.6 |
| Dp | 89.2 |
| Prat | 1511.8 |
Performance (History)
| Games | 171 |
| Score | 96.5 |
| Percent | 56.4 |
| Aor | 1373.9 |
| Dp | 54.7 |
| Prat | 1428.6 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | De Jager, L (Luan) | 9 | 6 | 3 | Bojanala Circuit Championship 1 of 4 2024 (U14) | Bojanala's Battle Of Mount Cambridge 2026 (Knights) | Details |
| Overall | 2 | Gouws, K (Karah) | 6 | 3 | 3 | Bojanala Circuit Championships 1 of 4 2025 (U14) | Bojanala's Grenville Open 2026 (Knights) | Details |
| Overall | 3 | Changara, A (Alvis Tafadzwa) | 6 | 3 | 3 | Bojanala's Battle In The Kloof 2025 (Knights) | Bojanala Closed Chess Championships 2026 (U14) | Details |
| Overall | 4 | Botha, W (Wian) | 6 | 4 | 2 | Bojanala Olienpark's One For The Ages 2024 (Development) | Bojanala's Merry ChessMas 2025 (Knights) | Details |
| Overall | 5 | Segalo, O (Ogone) | 4 | 1 | 3 | Bojanala Circuit Championship 2 of 4 2024 (U14) | Bojanala's Battle Of Mount Cambridge 2025 (Knights) | Details |
| Standard | 1 | De Jager, L (Luan) | 9 | 6 | 3 | Bojanala Circuit Championship 1 of 4 2024 (U14) | Bojanala's Battle Of Mount Cambridge 2026 (Knights) | Details |
| Standard | 2 | Gouws, K (Karah) | 6 | 3 | 3 | Bojanala Circuit Championships 1 of 4 2025 (U14) | Bojanala's Grenville Open 2026 (Knights) | Details |
| Standard | 3 | Changara, A (Alvis Tafadzwa) | 6 | 3 | 3 | Bojanala's Battle In The Kloof 2025 (Knights) | Bojanala Closed Chess Championships 2026 (U14) | Details |
| Standard | 4 | Botha, W (Wian) | 6 | 4 | 2 | Bojanala Olienpark's One For The Ages 2024 (Development) | Bojanala's Merry ChessMas 2025 (Knights) | Details |
| Standard | 5 | Makhoana, N (Neo) | 4 | 3 | 1 | Bojanala's Battle Of Mount Cambridge 2025 (Knights) | Bojanala's Grenville Open 2026 (Knights) | Details |