PLAYER PAGE
Onalenna Seleko
1080135009Frances Baard (NCF)Personal
Main rating
| Rating | 1689.2 |
| K-factor | 28 |
| Floor | 1173.8 |
| Highest | 1692.9 (2026-01-01) |
| Min/Max +/- allowed | 82 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1699.6 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1689.2 |
| K-factor | 28 |
| Floor | 1173.8 |
| Highest | 1692.9 (2026-01-01) |
| Min/Max +/- allowed | 82.2 |
Standard rating
| Rating | 1702.5 |
| K-factor | 28 |
| Floor | 1169.9 |
| Highest | 1701.1 (2026-01-01) |
| Min/Max +/- allowed | 81.2 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1716 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1702.5 |
| K-factor | 28 |
| Floor | 1169.9 |
| Highest | 1701.1 (2026-01-01) |
| Min/Max +/- allowed | 81.2 |
Rapid rating
| Rating | 1205.3 |
| K-factor | 36 |
| Floor | 746.2 |
| Highest | 1246.2 (2025-08-01) |
| Min/Max +/- allowed | 155.2 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1205.3 |
| K-factor | 36 |
| Floor | 746.2 |
| Highest | 1246.2 (2025-08-01) |
| Min/Max +/- allowed | 155.2 |
Blitz rating
| Rating | 1093.6 |
| 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 | 1093.6 |
| 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 |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | 2025 Mzansi Individual Championships (U18 Open) | Classical | 2025-12-17 | 2025-12-20 | Nelson Mandela Bay (ENM) | 6 | 1599 | 5 | 4.5 | 1934.6 | 0 | Details |
| 2 | 2025 Mzansi Inter Provincial Team Championships (U18 Open) | Standard | 2025-12-15 | 2025-12-17 | Nelson Mandela Bay (ENM) | 6 | 1599 | 6 | 3.5 | 1657.9 | 0 | Details |
| 3 | 2025 Frances Baard Schools Chess Festival 0.2 (Premier) | Standard | 2025-09-20 | 2025-09-20 | Frances Baard (NCF) | 5 | 1575.1 | 4 | 3.5 | 1765.4 | 0 | Details |
| 4 | Northern Cape Closed 202 (U18 Open) | Standard | 2025-08-22 | 2025-08-23 | ZF Mgcawu (NZF) | 5 | 1561.5 | 5 | 4.5 | 1743.5 | 0 | Details |
| 5 | 2025 Frances Baard Open Rapid Chess Championship (A) | Rapid | 2025-08-09 | 2025-08-09 | Frances Baard (NCF) | 5 | 1561.5 | 5 | 1 | 1317.9 | 0 | Details |
| 6 | Diamond Chess Academy Rapid open 0.1 2025 (Premium) | Rapid | 2025-08-02 | 2025-08-02 | Frances Baard (NCF) | 5 | 1561.5 | 5 | 3 | 1664.5 | 0 | Details |
| 7 | 2025 Karpov Chess Club Rapid Open 0.2 (Open) | Rapid | 2025-07-26 | 2025-07-26 | Frances Baard (NCF) | 7 | 1534.9 | 7 | 4.5 | 1697 | 0 | Details |
| 8 | Spartan Bishops Championships Elite 2025 (U18) | Standard | 2025-05-23 | 2025-05-25 | Frances Baard (NCF) | 5 | 1524.8 | 5 | 3 | 1545.9 | 0 | Details |
| 9 | 2025 Diamond Chess Academy Open 2 (Open) | Standard | 2025-05-03 | 2025-05-03 | Frances Baard (NCF) | 5 | 1524.8 | 5 | 2.5 | 1567.8 | 0 | Details |
| 10 | 2025 Frances Baard Schools Open IV (U17+U19) | Standard | 2025-04-17 | 2025-04-17 | Frances Baard (NCF) | 5 | 1512.8 | 0 | 0 | 0 | 0 | Details |
| 11 | 2025 Frances Baard Closed Chess Championship (U18) | Standard | 2025-04-12 | 2025-04-12 | Frances Baard (NCF) | 5 | 1512.8 | 5 | 4 | 1594.4 | 0 | Details |
| 12 | Karpov Chess Club Open 2025 | Standard | 2025-03-15 | 2025-03-15 | Frances Baard (NCF) | 5 | 1510.8 | 5 | 3 | 1468 | 0 | Details |
| 13 | Diamond Chess Academy Open 2025 (Open) | Standard | 2025-02-08 | 2025-02-08 | Frances Baard (NCF) | 7 | 1546.9 | 6 | 1.5 | 1319.1 | 0 | Details |
| 14 | 2025 Frances Baard Schools Open (U17+U19) | Standard | 2025-02-01 | 2025-02-01 | Frances Baard (NCF) | 5 | 1546.9 | 0 | 0 | 0 | 0 | Details |
| 15 | Mzansi Interprovincial Youth Chess Championships 2024 (U18 Open Championship) | Classical | 2024-12-16 | 2024-12-19 | Capricorn (LCP) | 7 | 1512.7 | 7 | 4 | 1566.2 | 0 | Details |
| 16 | 2024 Kimberley Chess Club Christmas Open (Kings) | Standard | 2024-12-07 | 2024-12-07 | Frances Baard (NCF) | 5 | 1512.7 | 5 | 2 | 1637.8 | 0 | Details |
| 17 | 2024 FB Schools Open 7.0 2024 (U17+U19) | Standard | 2024-10-19 | 2024-10-19 | Frances Baard (NCF) | 5 | 1490.1 | 5 | 4 | 1622.5 | 0 | Details |
| 18 | 2024 South Africa National Schools Chess Championship (U18 Boys) | Standard | 2024-09-27 | 2024-09-28 | Nelson Mandela Bay (ENM) | 7 | 1553.3 | 7 | 3 | 1279.5 | 0 | Details |
| 19 | 2024 NC Closed Chess Championships (U18+U20) | Standard | 2024-08-23 | 2024-08-25 | Frances Baard (NCF) | 5 | 1504.9 | 5 | 5 | 1770.4 | 0 | Details |
| 20 | Frances Baard Grand Prix 1.0 2024 (Open) | Standard | 2024-06-29 | 2024-06-29 | Frances Baard (NCF) | 5 | 1569.7 | 5 | 1.5 | 1285.2 | 0 | Details |
| 21 | 2024 Kimberley Chess Club School Holiday Tournament (Kings) | Standard | 2024-06-19 | 2024-06-19 | Frances Baard (NCF) | 5 | 1569.7 | 5 | 2.5 | 1438.7 | 0 | Details |
| 22 | 2024 Frances Baard Schools Open 5.0 (U17+U19) | Standard | 2024-04-27 | 2024-04-27 | Frances Baard (NCF) | 5 | 1496.1 | 5 | 5 | 1704.6 | 0 | Details |
| 23 | 2024 FB Schools Open 4.0 (U17+U19) | Standard | 2024-04-13 | 2024-04-13 | Frances Baard (NCF) | 5 | 1496.1 | 5 | 4 | 1562.9 | 0 | Details |
| 24 | 2024 Frances Baard Schools Open (U17) | Standard | 2024-02-03 | 2024-02-03 | Frances Baard (NCF) | 5 | 1470.3 | 5 | 4.5 | 1637.8 | 0 | Details |
| 25 | 2023 Moja Chess Extravaganza (C) | Standard | 2023-09-30 | 2023-10-01 | Frances Baard (NCF) | 5 | 1478.7 | 5 | 3.5 | 1417.2 | 0 | Details |
| 26 | Frances Baard Schools Open III 2023 (U15) | Standard | 2023-08-05 | 2023-08-05 | Frances Baard (NCF) | 5 | 1448.4 | 5 | 4 | 1479 | 0 | Details |
| 27 | 2023 Northern Cape Closed Chess Championships (U16 Open) | Standard | 2023-08-25 | 2023-08-27 | Frances Baard (NCF) | 5 | 1448.4 | 5 | 4 | 1560.3 | 0 | Details |
| 28 | 2023 SA Schools Winter Games (U15 Open) | Standard | 2023-07-04 | 2023-07-06 | West Rand (GWR) | 7 | 1459 | 7 | 4 | 1406.1 | 0 | Details |
| 29 | 2023 Northern Cape Schools Provincial Trials (U15 Boys) | Standard | 2023-06-24 | 2023-06-24 | Frances Baard (NCF) | 5 | 1378.2 | 5 | 4 | 1527.4 | 0 | Details |
| 30 | Galeshewe 2 2023 (Open) | Classical | 2023-06-03 | 2023-06-03 | Frances Baard (NCF) | 5 | 1378.2 | 4 | 1 | 1457.8 | 0 | Details |
| 31 | Frances Baard Schools Trials 2023 (U15 Boys) | Standard | 2023-05-27 | 2023-05-27 | Frances Baard (NCF) | 5 | 1306.5 | 5 | 4 | 1484.7 | 0 | Details |
| 32 | Galeshewe Open Tournament 2023 (Open) | Standard | 2023-04-29 | 2023-04-29 | Frances Baard (NCF) | 5 | 1282.9 | 5 | 3 | 1423.6 | 0 | Details |
| 33 | Frances Baard School Open II 2023 (U15) | Standard | 2023-03-18 | 2023-03-18 | Frances Baard (NCF) | 5 | 1256 | 5 | 4 | 1353.4 | 0 | Details |
| 34 | Frances Baard Schools Individuals 2023 (U15) | Standard | 2023-02-18 | 2023-02-18 | Frances Baard (NCF) | 5 | 1248.7 | 5 | 3 | 1296.4 | 0 | Details |
| 35 | NC Youth Day Open Blitz 2022 (A+B) | Blitz | 2022-06-18 | 2022-06-18 | Frances Baard (NCF) | 9 | 1181 | 9 | 2 | 1069.6 | 0 | Details |
| 36 | Northern Cape Provincial Schools Trials 2022 (U15 Boys) | Standard | 2022-06-24 | 2022-06-24 | Frances Baard (NCF) | 5 | 1181 | 5 | 3 | 1331.2 | 0 | Details |
| 37 | FB Schools Trials 2022 (U15 Boys) | Standard | 2022-06-11 | 2022-06-11 | Frances Baard (NCF) | 5 | 1181 | 5 | 4 | 1443.3 | 0 | Details |
| 38 | Moja Open 2022 (C) | Standard | 2022-03-19 | 2022-03-20 | Frances Baard (NCF) | 5 | 1117.7 | 5 | 2 | 1090.3 | 0 | Details |
| 39 | Kimberley Chess Club Open Tournament (B) | Standard | 2022-03-05 | 2022-03-05 | Frances Baard (NCF) | 5 | 1117.7 | 5 | 4 | 1487.2 | 0 | Details |
| 40 | NC Open 2021 (D) | Standard | 2021-10-22 | 2021-10-23 | Frances Baard (NCF) | 5 | 1117.7 | 0 | 0 | 0 | 0 | Details |
| 41 | Frances Baard Chess Teams Tournament 2021 | Standard | 2021-09-24 | 2021-09-26 | Frances Baard (NCF) | 7 | 1200 | 5 | 0 | 821.8 | 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 | 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 (History)
| Games | 202 |
| Wins | 113 |
| Draws | 21 |
| Losses | 68 |
| White | 100 |
| Black | 102 |
| White wins | 56 |
| Black wins | 57 |
| Score | 123.5 |
| Percent | 61.1 |
| Dp | 94.7 |
| AOR | 1381 |
| Performance | 1475.7 |
Rankings (Main)
| National | |
| Overall | 532 |
| Gender | 501 |
| Age group | 52 |
| Gender/Age | 47 |
| Provincial | |
| Overall | 12 |
| Gender | 12 |
| Age group | 2 |
| Gender/Age | 2 |
| Regional | |
| Overall | 11 |
| Gender | 11 |
| Age group | 2 |
| Gender/Age | 2 |
Rankings (Standard)
| National | |
| Overall | 465 |
| Gender | 439 |
| Age group | 48 |
| Gender/Age | 44 |
| Provincial | |
| Overall | 12 |
| Gender | 12 |
| Age group | 2 |
| Gender/Age | 2 |
| Regional | |
| Overall | 11 |
| Gender | 11 |
| Age group | 2 |
| Gender/Age | 2 |
Rankings (Rapid)
| National | |
| Overall | 4156 |
| Gender | 3253 |
| Age group | 410 |
| Gender/Age | 348 |
| Provincial | |
| Overall | 35 |
| Gender | 33 |
| Age group | 6 |
| Gender/Age | 6 |
| Regional | |
| Overall | 19 |
| Gender | 18 |
| Age group | 5 |
| 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 | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Performance ()
| Games | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Performance (12 months)
| Games | 57 |
| Score | 37 |
| Percent | 64.9 |
| Aor | 1506.1 |
| Dp | 126.8 |
| Prat | 1632.8 |
Performance (History)
| Games | 202 |
| Score | 123.5 |
| Percent | 61.1 |
| Aor | 1381 |
| Dp | 94.7 |
| Prat | 1475.7 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Van Vreede, E (Ethan) | 11 | 8 | 3 | 2024 Frances Baard Schools Open (U17) | 2025 Frances Baard Schools Chess Festival 0.2 (Premier) | Details |
| Overall | 2 | Letsoeisa, M (Modimoonthatile) | 9 | 7 | 2 | 2024 NC Closed Chess Championships (U18+U20) | 2025 Frances Baard Schools Chess Festival 0.2 (Premier) | Details |
| Overall | 3 | De Jager, J (Jayden) | 9 | 3 | 6 | Frances Baard Schools Individuals 2023 (U15) | 2025 Frances Baard Closed Chess Championship (U18) | Details |
| Overall | 4 | Graham, RD (Riyandre Dimitreo) | 7 | 4 | 3 | 2023 Northern Cape Closed Chess Championships (U16 Open) | 2025 Frances Baard Open Rapid Chess Championship (A) | Details |
| Overall | 5 | Mothata, O (Omaatla) | 4 | 1 | 3 | NC Youth Day Open Blitz 2022 (A+B) | Diamond Chess Academy Open 2025 (Open) | Details |
| Standard | 1 | De Jager, J (Jayden) | 9 | 3 | 6 | Frances Baard Schools Individuals 2023 (U15) | 2025 Frances Baard Closed Chess Championship (U18) | Details |
| Standard | 2 | Van Vreede, E (Ethan) | 8 | 6 | 2 | 2024 Frances Baard Schools Open (U17) | 2025 Frances Baard Schools Chess Festival 0.2 (Premier) | Details |
| Standard | 3 | Letsoeisa, M (Modimoonthatile) | 6 | 4 | 2 | 2024 NC Closed Chess Championships (U18+U20) | 2025 Frances Baard Schools Chess Festival 0.2 (Premier) | Details |
| Standard | 4 | Graham, RD (Riyandre Dimitreo) | 5 | 3 | 2 | 2023 Northern Cape Closed Chess Championships (U16 Open) | 2025 Diamond Chess Academy Open 2 (Open) | Details |
| Standard | 5 | Makatees, T (Tshireletso) | 3 | 2 | 1 | FB Schools Trials 2022 (U15 Boys) | Frances Baard Schools Trials 2023 (U15 Boys) | Details |
| Rapid | 1 | Nqakala, N (Nkosinathi) | 3 | 1 | 2 | 2025 Karpov Chess Club Rapid Open 0.2 (Open) | 2025 Frances Baard Open Rapid Chess Championship (A) | Details |
| Rapid | 2 | Van Vreede, E (Ethan) | 3 | 2 | 1 | 2025 Karpov Chess Club Rapid Open 0.2 (Open) | 2025 Frances Baard Open Rapid Chess Championship (A) | Details |
| Rapid | 3 | Letsoeisa, M (Modimoonthatile) | 3 | 3 | 0 | 2025 Karpov Chess Club Rapid Open 0.2 (Open) | 2025 Frances Baard Open Rapid Chess Championship (A) | Details |
| Rapid | 4 | Graham, RD (Riyandre Dimitreo) | 2 | 1 | 1 | 2025 Karpov Chess Club Rapid Open 0.2 (Open) | 2025 Frances Baard Open Rapid Chess Championship (A) | Details |
| Rapid | 5 | Hottie, K (Kingston) | 2 | 0 | 2 | 2025 Karpov Chess Club Rapid Open 0.2 (Open) | 2025 Frances Baard Open Rapid Chess Championship (A) | Details |