PLAYER PAGE
Jason Louw
1120161423Frances Baard (NCF)Personal
Main rating
| Rating | 1376.6 |
| K-factor | 36 |
| Floor | 880.2 |
| Highest | 1380.2 (2026-01-01) |
| Min/Max +/- allowed | 128 |
| Rating Change () | |
| Games | 5 |
| Score | 4.5 |
| We | 3.13 |
| SWe | 0.83 |
| Temp +/- | 29.8 |
| Penalties | 0 |
| Weight perform | 1391.4 |
| Final +/- | +29.8 |
| New Rating () | |
| Rating | 1406.4 |
| K-factor | 32 |
| Floor | 906.4 |
| Highest | 1406.4 (2026-04-01) |
| Min/Max +/- allowed | 123.6 |
Standard rating
| Rating | 1372.3 |
| K-factor | 36 |
| Floor | 873.7 |
| Highest | 1377.5 (2025-09-01) |
| Min/Max +/- allowed | 128.8 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1323.4 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1372.3 |
| K-factor | 36 |
| Floor | 873.7 |
| Highest | 1377.5 (2025-09-01) |
| Min/Max +/- allowed | 128.8 |
Rapid rating
| Rating | 1276 |
| K-factor | 36 |
| Floor | 797.2 |
| Highest | 1297.2 (2025-09-01) |
| Min/Max +/- allowed | 144.4 |
| Rating Change () | |
| Games | 5 |
| Score | 4.5 |
| We | 2.97 |
| SWe | 1.53 |
| Temp +/- | 54.9 |
| Penalties | 0 |
| Weight perform | 1400.3 |
| Final +/- | +124.4 |
| New Rating () | |
| Rating | 1400.3 |
| K-factor | 32 |
| Floor | 900.3 |
| Highest | 1400.3 (2026-04-01) |
| Min/Max +/- allowed | 124.6 |
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 | Karpov Chess Club Rapid Open 0.1 2026 (B) | Rapid | 2026-04-11 | 2026-04-11 | Frances Baard (NCF) | 5 | 1376.6 | 5 | 4.5 | 1615.5 | 29.8 | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | 2026 Diamond Chess Academy Classical 0.1 (Championship) | Standard | 2026-02-07 | 2026-02-07 | Frances Baard (NCF) | 5 | 1380.1 | 5 | 3 | 1364.7 | -2 | Details |
| 2 | 2025 Mzansi Inter Provincial Team Championships (U14 Open) | Standard | 2025-12-15 | 2025-12-17 | Nelson Mandela Bay (ENM) | 6 | 1362.9 | 6 | 2.5 | 1350.5 | -0.2 | Details |
| 3 | 2025 KCC - 11th Annual Christmas Open (Rooks) | Standard | 2025-12-06 | 2025-12-06 | Frances Baard (NCF) | 5 | 1362.9 | 5 | 2.5 | 1454.8 | 9.7 | Details |
| 4 | Karpov Chess Club Classical Open 2025 | Rapid | 2025-11-01 | 2025-11-01 | Frances Baard (NCF) | 5 | 1372.8 | 5 | 2 | 1288 | -5.5 | Details |
| 5 | 2025 KCC School Holiday Tournament 3.0 (Rooks) | Standard | 2025-10-07 | 2025-10-07 | Frances Baard (NCF) | 5 | 1353.5 | 2 | 2 | 1623.5 | 10.8 | Details |
| 6 | 2025 Frances Baard Schools Chess Festival 0.2 (U15+U17) | Standard | 2025-09-20 | 2025-09-20 | Frances Baard (NCF) | 5 | 1374.2 | 5 | 2 | 1248.9 | -11.5 | Details |
| 7 | Northern Cape Closed 202 (U14 Open) | Standard | 2025-08-22 | 2025-08-23 | ZF Mgcawu (NZF) | 5 | 1295.9 | 5 | 4 | 1504.2 | 22.4 | Details |
| 8 | 2025 FB Schools Open 5.0 2025 (U9-U13) | Standard | 2025-08-16 | 2025-08-16 | Frances Baard (NCF) | 5 | 1295.9 | 5 | 2.5 | 1235 | -5.2 | Details |
| 9 | 2025 Frances Baard Open Rapid Chess Championship (C) | Rapid | 2025-08-09 | 2025-08-09 | Frances Baard (NCF) | 7 | 1295.9 | 6 | 5 | 1526.6 | 19.7 | Details |
| 10 | 2025 Kimberley Chess Club Rapid (Queens) | Rapid | 2025-08-02 | 2025-08-02 | Frances Baard (NCF) | 5 | 1295.9 | 5 | 3 | 1436.2 | 6.7 | Details |
| 11 | 2025 Karpov Chess Club Rapid Open 0.2 (B) | Rapid | 2025-07-26 | 2025-07-26 | Frances Baard (NCF) | 5 | 1277.6 | 4 | 1.5 | 1214.6 | -3.6 | Details |
| 12 | KCC School Holiday Tournament 2.0 2025 | Standard | 2025-07-02 | 2025-07-02 | Frances Baard (NCF) | 5 | 1277.6 | 5 | 3 | 1424.7 | 13.8 | Details |
| 13 | 2025 Diamond Chess Academy Youth Festival (U14) | Standard | 2025-06-16 | 2025-06-16 | Frances Baard (NCF) | 5 | 1250.8 | 5 | 3.5 | 1410.3 | 14.9 | Details |
| 14 | Spartan Bishops Championships Elite 2025 (U14) | Standard | 2025-05-23 | 2025-05-25 | Frances Baard (NCF) | 5 | 1256.6 | 5 | 2 | 1332.5 | 8.1 | Details |
| 15 | 2025 Diamond Chess Academy Open 2 (B) | Standard | 2025-05-03 | 2025-05-03 | Frances Baard (NCF) | 5 | 1256.6 | 4 | 1 | 1113.4 | -11.3 | Details |
| 16 | 2025 Frances Baard Closed Chess Championship (U14) | Standard | 2025-04-12 | 2025-04-12 | Frances Baard (NCF) | 5 | 1269.8 | 5 | 2 | 1244.7 | -1.8 | Details |
| 17 | KCC School Holiday Open Tournament 2025 (Rooks) | Standard | 2025-04-02 | 2025-04-02 | Frances Baard (NCF) | 6 | 1269.8 | 6 | 3 | 1223 | -5.5 | Details |
| 18 | Karpov Chess Club Open 2025 | Standard | 2025-03-15 | 2025-03-15 | Frances Baard (NCF) | 5 | 1280.9 | 5 | 2 | 1167.5 | -11.8 | Details |
| 19 | 2025 Frances Baard Schools Chess Open 3.0 (U13) | Standard | 2025-03-01 | 2025-03-01 | Frances Baard (NCF) | 5 | 1280.9 | 5 | 3 | 1290.3 | 1.7 | Details |
| 20 | Diamond Chess Academy Open 2025 (C) | Standard | 2025-02-08 | 2025-02-08 | Frances Baard (NCF) | 5 | 1098.3 | 5 | 3 | 1354.2 | 24.1 | Details |
| 21 | 2025 Frances Baard Schools Open 2.0 (U13) | Standard | 2025-02-15 | 2025-02-15 | Frances Baard (NCF) | 5 | 1098.3 | 5 | 4 | 1522.2 | 42.5 | Details |
| 22 | 2025 Frances Baard Schools Open (U13) | Standard | 2025-02-01 | 2025-02-01 | Frances Baard (NCF) | 5 | 1098.3 | 4 | 1 | 1000.3 | -7.9 | Details |
| 23 | 2024 Kimberley Chess Club Christmas Open (Rooks) | Standard | 2024-12-07 | 2024-12-07 | Frances Baard (NCF) | 5 | 1050.2 | 5 | 1 | 1133.1 | 4.7 | Details |
| 24 | 2024 FB Schools Open 7.0 2024 (U13) | Standard | 2024-10-19 | 2024-10-19 | Frances Baard (NCF) | 5 | 1040.5 | 4 | 1 | 1140.4 | 7.2 | Details |
| 25 | 2024 Frances Baard Open 6.0 (C) | Standard | 2024-10-05 | 2024-10-05 | Frances Baard (NCF) | 5 | 1040.5 | 4 | 1 | 1018.1 | -1.8 | Details |
| 26 | 2024 NC Closed Chess Championships (U14 Open) | Standard | 2024-08-23 | 2024-08-25 | Frances Baard (NCF) | 5 | 1115.3 | 5 | 0 | 733.3 | -41.7 | Details |
| 27 | 2024 Frances Baard Grand Prix 2.0 (C) | Standard | 2024-07-06 | 2024-07-06 | Frances Baard (NCF) | 5 | 1106.5 | 4 | 1.5 | 1170 | 4.9 | Details |
| 28 | 2024 Kimberley Chess Club School Holiday Tournament (Rooks) | Standard | 2024-06-19 | 2024-06-19 | Frances Baard (NCF) | 5 | 1115 | 5 | 1 | 1064.7 | -4.7 | Details |
| 29 | Spartan Bishops Chess Championships 2024 (Senior Pawns) | Standard | 2024-05-04 | 2024-05-05 | Bojanala Platina (NBR) | 5 | 1105.1 | 5 | 2 | 1155.8 | 5.5 | Details |
| 30 | 2024 FB Schools Open 3.0 (U13) | Standard | 2024-03-16 | 2024-03-16 | Frances Baard (NCF) | 5 | 1147.5 | 5 | 0.5 | 914.3 | -23.6 | Details |
| 31 | 2023 Northern Cape Closed Chess Championships (U12 Open) | Standard | 2023-08-25 | 2023-08-27 | Frances Baard (NCF) | 5 | 1200 | 4 | 0.5 | 888.2 | -29.3 | Details |
Game statistics ( )
| Games | 5 |
| Wins | 4 |
| Draws | 1 |
| Losses | 0 |
| White | 3 |
| Black | 2 |
| White wins | 3 |
| Black wins | 1 |
| Score | 4.5 |
| Percent | 90 |
| Dp | 340 |
| AOR | 1275.5 |
| Performance | 1615.5 |
Game statistics ()
| Games | 10 |
| Wins | 7 |
| Draws | 1 |
| Losses | 2 |
| White | 6 |
| Black | 4 |
| White wins | 5 |
| Black wins | 2 |
| Score | 7.5 |
| Percent | 75 |
| Dp | 212.5 |
| AOR | 1277.6 |
| Performance | 1490.1 |
Game statistics (History)
| Games | 153 |
| Wins | 66 |
| Draws | 9 |
| Losses | 78 |
| White | 74 |
| Black | 79 |
| White wins | 38 |
| Black wins | 28 |
| Score | 70.5 |
| Percent | 46.1 |
| Dp | -33.3 |
| AOR | 1291.5 |
| Performance | 1258.2 |
Rankings (Main)
| National | |
| Overall | 3946 |
| Gender | 3302 |
| Age group | 573 |
| Gender/Age | 444 |
| Provincial | |
| Overall | 111 |
| Gender | 94 |
| Age group | 19 |
| Gender/Age | 15 |
| Regional | |
| Overall | 70 |
| Gender | 60 |
| Age group | 9 |
| Gender/Age | 8 |
Rankings (Standard)
| National | |
| Overall | 3631 |
| Gender | 3022 |
| Age group | 553 |
| Gender/Age | 434 |
| Provincial | |
| Overall | 118 |
| Gender | 101 |
| Age group | 21 |
| Gender/Age | 17 |
| Regional | |
| Overall | 74 |
| Gender | 63 |
| Age group | 11 |
| Gender/Age | 9 |
Rankings (Rapid)
| National | |
| Overall | 2386 |
| Gender | 1939 |
| Age group | 504 |
| Gender/Age | 384 |
| Provincial | |
| Overall | 17 |
| Gender | 17 |
| Age group | 5 |
| Gender/Age | 5 |
| Regional | |
| Overall | 12 |
| Gender | 12 |
| Age group | 3 |
| Gender/Age | 3 |
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 | 4.5 |
| Percent | 90 |
| Aor | 1275.5 |
| Dp | 340 |
| Prat | 1615.5 |
Performance ()
| Games | 10 |
| Score | 7.5 |
| Percent | 75 |
| Aor | 1277.6 |
| Dp | 212.5 |
| Prat | 1490.1 |
Performance (12 months)
| Games | 77 |
| Score | 44 |
| Percent | 57.1 |
| Aor | 1321.1 |
| Dp | 60.7 |
| Prat | 1381.8 |
Performance (History)
| Games | 153 |
| Score | 70.5 |
| Percent | 46.1 |
| Aor | 1291.5 |
| Dp | -33.3 |
| Prat | 1258.2 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Wyl, C (Caleb Reatlegile) | 6 | 1 | 5 | 2024 Kimberley Chess Club School Holiday Tournament (Rooks) | 2026 Diamond Chess Academy Classical 0.1 (Championship) | Details |
| Overall | 2 | Makokwe, T (Theophilus) | 6 | 4 | 2 | Diamond Chess Academy Open 2025 (C) | Karpov Chess Club Classical Open 2025 | Details |
| Overall | 3 | Ahjum, AXE (Annabelle) | 4 | 2 | 2 | 2024 Kimberley Chess Club School Holiday Tournament (Rooks) | 2025 KCC - 11th Annual Christmas Open (Rooks) | Details |
| Overall | 4 | Meyer, J (Jakoba) | 4 | 2 | 2 | 2024 Kimberley Chess Club School Holiday Tournament (Rooks) | 2025 Karpov Chess Club Rapid Open 0.2 (B) | Details |
| Overall | 5 | Mereekopane, R (Reabetswe) | 3 | 1 | 2 | 2023 Northern Cape Closed Chess Championships (U12 Open) | 2025 FB Schools Open 5.0 2025 (U9-U13) | Details |
| Standard | 1 | Wyl, C (Caleb Reatlegile) | 6 | 1 | 5 | 2024 Kimberley Chess Club School Holiday Tournament (Rooks) | 2026 Diamond Chess Academy Classical 0.1 (Championship) | Details |
| Standard | 2 | Ahjum, AXE (Annabelle) | 4 | 2 | 2 | 2024 Kimberley Chess Club School Holiday Tournament (Rooks) | 2025 KCC - 11th Annual Christmas Open (Rooks) | Details |
| Standard | 3 | Cleaver, J (Jordan-Daniel) | 3 | 1 | 2 | 2025 Frances Baard Schools Open (U13) | KCC School Holiday Open Tournament 2025 (Rooks) | Details |
| Standard | 4 | Mereekopane, R (Reabetswe) | 3 | 1 | 2 | 2023 Northern Cape Closed Chess Championships (U12 Open) | 2025 FB Schools Open 5.0 2025 (U9-U13) | Details |
| Standard | 5 | Meyer, J (Jakoba) | 3 | 1 | 2 | 2024 Kimberley Chess Club School Holiday Tournament (Rooks) | 2025 Frances Baard Schools Chess Open 3.0 (U13) | Details |
| Rapid | 1 | Makokwe, T (Theophilus) | 3 | 2 | 1 | 2025 Karpov Chess Club Rapid Open 0.2 (B) | Karpov Chess Club Classical Open 2025 | Details |
| Rapid | 2 | Mapatsi, K (Kitso) | 2 | 0 | 2 | 2025 Karpov Chess Club Rapid Open 0.2 (B) | 2025 Frances Baard Open Rapid Chess Championship (C) | Details |