PLAYER PAGE
David Fourie
1150154652Overberg (WOS)Personal
Main rating
| Rating | 1371.4 |
| K-factor | 36 |
| Floor | 873.3 |
| Highest | 1373.3 (2025-04-01) |
| Min/Max +/- allowed | 130 |
| Rating Change () | |
| Games | 7 |
| Score | 5 |
| We | 3.01 |
| SWe | 0.94 |
| Temp +/- | 33.8 |
| Penalties | 0 |
| Weight perform | 1384.5 |
| Final +/- | +33.8 |
| New Rating () | |
| Rating | 1405.2 |
| K-factor | 32 |
| Floor | 905.2 |
| Highest | 1405.2 (2026-04-01) |
| Min/Max +/- allowed | 123.8 |
Standard rating
| Rating | 1347.3 |
| K-factor | 36 |
| Floor | 859.1 |
| Highest | 1371.2 (2024-03-01) |
| Min/Max +/- allowed | 129.9 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1279.9 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1347.3 |
| K-factor | 36 |
| Floor | 859.1 |
| Highest | 1371.2 (2024-03-01) |
| Min/Max +/- allowed | 129.9 |
Rapid rating
| Rating | 1278.1 |
| K-factor | 36 |
| Floor | 778.1 |
| Highest | 1278.1 (2026-03-01) |
| Min/Max +/- allowed | 148.4 |
| Rating Change () | |
| Games | 7 |
| Score | 5 |
| We | 2.74 |
| SWe | 2.26 |
| Temp +/- | 81.3 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | +81.3 |
| New Rating () | |
| Rating | 1359.3 |
| K-factor | 36 |
| Floor | 859.3 |
| Highest | 1359.3 (2026-04-01) |
| Min/Max +/- allowed | 132.1 |
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 | Hermanus Chess Club Open 2026 (U12) | Rapid | 2026-04-18 | 2026-04-18 | Overberg (WOS) | 7 | 1371.4 | 7 | 5 | 1618.9 | 33.8 | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | Overberg Schools Primary School Closed 2026 (U11 Boys) | Standard | 2026-03-21 | 2026-03-21 | Overberg (WOS) | 5 | 1344 | 5 | 3 | 1407.5 | 10 | Details |
| 2 | Overberg Schools Primary School Trials (Region 1) 2026 (U11 Boys) | Rapid | 2026-02-28 | 2026-02-28 | Overberg | 6 | 1344 | 6 | 4 | 1457.4 | 17.5 | Details |
| 3 | Curro Hermanus Spring Open 2025 (U11 Boys) | Rapid | 2025-10-18 | 2025-10-18 | Overberg (WOS) | 6 | 1357.2 | 6 | 2 | 1271.1 | -7.3 | Details |
| 4 | Overberg Top Schools 2025 (U11) | Standard | 2025-08-02 | 2025-08-02 | Overberg (WOS) | 3 | 1345.2 | 3 | 2 | 1470.2 | 6.6 | Details |
| 5 | Western Cape Schools Individual Championship 2025 (U11 Boys) | Standard | 2025-05-17 | 2025-05-18 | Cape Winelands (WCW) | 6 | 1373.3 | 6 | 2 | 1240.5 | -15.6 | Details |
| 6 | Overberg Schools - PS Closed 2025 (U11 Boys) | Standard | 2025-03-08 | 2025-03-08 | Overberg (WOS) | 5 | 1338.3 | 5 | 4 | 1543.7 | 19.4 | Details |
| 7 | Western Cape Top Schools Championship 2024 (U9 Mixed) | Standard | 2024-08-30 | 2024-09-01 | Eden (WEG) | 6 | 1313 | 5 | 3 | 1405.8 | 9.8 | Details |
| 8 | Overberg Schools - Top Schools 2024 (U7+U9 Mixed) | Standard | 2024-07-27 | 2024-07-27 | Overberg (WOS) | 5 | 1248.2 | 5 | 4.5 | 1531.5 | 26.9 | Details |
| 9 | Western Cape PS Individuals Championship 2024 (U9 Boys) | Standard | 2024-05-04 | 2024-05-05 | West Coast (WCU) | 6 | 1271.2 | 6 | 2 | 1164.4 | -12.8 | Details |
| 10 | Overberg Schools - PS Closed 2024 (U9 Boys) | Standard | 2024-03-16 | 2024-03-16 | Overberg (WOS) | 5 | 1215.2 | 5 | 4 | 1457.8 | 24.4 | Details |
| 11 | Overberg Schools - PS Trials Region 3 2024 (U9 Boys) | Rapid | 2024-03-02 | 2024-03-02 | Overberg (WOS) | 5 | 1215.2 | 5 | 3 | 1316.4 | 6.8 | Details |
| 12 | Overberg Top Schools 2023 (U7+U9) | Standard | 2023-08-05 | 2023-08-05 | Overberg (WOS) | 5 | 1200 | 5 | 3 | 1279.4 | 8.5 | Details |
| 13 | Hermanus Rapid 2023 (C) | Rapid | 2023-04-22 | 2023-04-22 | Overberg (WOS) | 6 | 1200 | 0 | 0 | 0 | 0 | Details |
Game statistics ( )
| Games | 7 |
| Wins | 5 |
| Draws | 0 |
| Losses | 2 |
| White | 4 |
| Black | 3 |
| White wins | 3 |
| Black wins | 2 |
| Score | 5 |
| Percent | 71.4 |
| Dp | 182.1 |
| AOR | 1436.8 |
| Performance | 1618.9 |
Game statistics ()
| Games | 18 |
| Wins | 12 |
| Draws | 0 |
| Losses | 6 |
| White | 10 |
| Black | 8 |
| White wins | 7 |
| Black wins | 5 |
| Score | 12 |
| Percent | 66.7 |
| Dp | 141.7 |
| AOR | 1364.7 |
| Performance | 1506.3 |
Game statistics (History)
| Games | 69 |
| Wins | 39 |
| Draws | 5 |
| Losses | 25 |
| White | 36 |
| Black | 33 |
| White wins | 18 |
| Black wins | 21 |
| Score | 41.5 |
| Percent | 60.1 |
| Dp | 86.2 |
| AOR | 1308.8 |
| Performance | 1395 |
Rankings (Main)
| National | |
| Overall | 4062 |
| Gender | 3396 |
| Age group | 344 |
| Gender/Age | 260 |
| Provincial | |
| Overall | 1271 |
| Gender | 1004 |
| Age group | 123 |
| Gender/Age | 80 |
| Regional | |
| Overall | 79 |
| Gender | 53 |
| Age group | 11 |
| Gender/Age | 7 |
Rankings (Standard)
| National | |
| Overall | 4211 |
| Gender | 3500 |
| Age group | 380 |
| Gender/Age | 295 |
| Provincial | |
| Overall | 1241 |
| Gender | 963 |
| Age group | 128 |
| Gender/Age | 85 |
| Regional | |
| Overall | 63 |
| Gender | 41 |
| Age group | 9 |
| Gender/Age | 6 |
Rankings (Rapid)
| National | |
| Overall | 2351 |
| Gender | 1914 |
| Age group | 302 |
| Gender/Age | 239 |
| Provincial | |
| Overall | 1015 |
| Gender | 807 |
| Age group | 141 |
| Gender/Age | 102 |
| Regional | |
| Overall | 128 |
| Gender | 84 |
| Age group | 20 |
| Gender/Age | 13 |
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 | 7 |
| Score | 5 |
| Percent | 71.4 |
| Aor | 1436.8 |
| Dp | 182.1 |
| Prat | 1618.9 |
Performance ()
| Games | 18 |
| Score | 12 |
| Percent | 66.7 |
| Aor | 1364.7 |
| Dp | 141.7 |
| Prat | 1506.3 |
Performance (12 months)
| Games | 33 |
| Score | 18 |
| Percent | 54.5 |
| Aor | 1373.3 |
| Dp | 38.6 |
| Prat | 1412 |
Performance (History)
| Games | 69 |
| Score | 41.5 |
| Percent | 60.1 |
| Aor | 1308.8 |
| Dp | 86.2 |
| Prat | 1395 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Rock, A (Albert) | 3 | 0 | 3 | Overberg Schools - PS Trials Region 3 2024 (U9 Boys) | Overberg Schools Primary School Closed 2026 (U11 Boys) | Details |
| Overall | 2 | Badenhorst, R (Rouxan) | 3 | 2 | 1 | Overberg Schools - PS Trials Region 3 2024 (U9 Boys) | Overberg Schools Primary School Closed 2026 (U11 Boys) | Details |
| Overall | 3 | Faasen, C (Charles) | 2 | 2 | 0 | Overberg Schools - PS Trials Region 3 2024 (U9 Boys) | Overberg Schools Primary School Closed 2026 (U11 Boys) | Details |
| Overall | 4 | Nel, K (Kuhle) | 2 | 2 | 0 | Overberg Schools - PS Closed 2025 (U11 Boys) | Overberg Top Schools 2025 (U11) | Details |
| Overall | 5 | Opperman, C (Caden) | 2 | 1 | 1 | Western Cape PS Individuals Championship 2024 (U9 Boys) | Western Cape Schools Individual Championship 2025 (U11 Boys) | Details |
| Standard | 1 | Grieb, N (Nathan) | 2 | 0 | 2 | Overberg Schools - PS Closed 2024 (U9 Boys) | Overberg Schools - Top Schools 2024 (U7+U9 Mixed) | Details |
| Standard | 2 | Collins, M (Marius) | 2 | 1 | 1 | Overberg Top Schools 2023 (U7+U9) | Overberg Schools - PS Closed 2025 (U11 Boys) | Details |
| Standard | 3 | Nel, K (Kuhle) | 2 | 2 | 0 | Overberg Schools - PS Closed 2025 (U11 Boys) | Overberg Top Schools 2025 (U11) | Details |
| Standard | 4 | Opperman, C (Caden) | 2 | 1 | 1 | Western Cape PS Individuals Championship 2024 (U9 Boys) | Western Cape Schools Individual Championship 2025 (U11 Boys) | Details |
| Standard | 5 | Rock, A (Albert) | 2 | 0 | 2 | Overberg Schools - PS Closed 2025 (U11 Boys) | Overberg Schools Primary School Closed 2026 (U11 Boys) | Details |
| Rapid | 1 | Badenhorst, R (Rouxan) | 2 | 1 | 1 | Overberg Schools - PS Trials Region 3 2024 (U9 Boys) | Overberg Schools Primary School Trials (Region 1) 2026 (U11 Boys) | Details |