TOURNAMENT DETAILS
Worcester Schools Knock-Out 2025 (U13 Boys)
| # | Chess SA id | FIDE id | Name | Region | Rating | Games | Score | % | Dp | Aor | Perform | We | Swe | Rat+/- |
| 1 | 1120137590 | Amsterdam, J (Jodan) | Cape Winelands (WCW) | 1426.6 | 6 | 4 | 66.7 | 141.7 | 1300.7 | 1442.4 | 3.88 | 0.12 | 1.4 | |
| 2 | 1130326893 | Baaitjies, C (Cheswin) | Overberg (WOS) | 1198.6 | 6 | 1 | 16.7 | -283.3 | 1221.5 | 938.2 | 2.84 | -1.84 | -22.1 | |
| 3 | 1120150474 | Brandt, C (Cayden) | Cape Winelands (WCW) | 1463.4 | 6 | 5 | 83.3 | 283.3 | 1328.8 | 1612.1 | 3.94 | 1.06 | 12.7 | |
| 4 | 1130326568 | Cockrell, C (Curwin) | Cape Winelands (WCW) | 1201 | 6 | 3 | 50 | 0 | 1326.9 | 1326.9 | 2.12 | 0.88 | 10.6 | |
| 5 | 1120149749 | Cornelius, L (Laythan) | Cape Winelands (WCW) | 1481 | 6 | 3 | 50 | 0 | 1277.5 | 1277.5 | 4.42 | -1.42 | -17 | |
| 6 | 1130316241 | Izham, D (Daffa Muqri Bin) | Cape Winelands (WCW) | 1344.3 | 6 | 4 | 66.7 | 141.7 | 1338 | 1479.7 | 3.04 | 0.96 | 11.5 | |
| 7 | 1130326571 | Koopman, R (Ruaan) | Cape Winelands (WCW) | 1238.3 | 6 | 5 | 83.3 | 283.3 | 1376.6 | 1659.9 | 2.03 | 2.97 | 35.6 | |
| 8 | 1130146573 | Krynauw, E (Eben) | Cape Winelands (WCW) | 1396.9 | 6 | 3 | 50 | 0 | 1228.1 | 1228.1 | 4.18 | -1.18 | -14.2 | |
| 9 | 1130312881 | Majiedt, J (Johayne) | Cape Winelands (WCW) | 1199.5 | 6 | 3 | 50 | 0 | 1297.7 | 1297.7 | 2.31 | 0.69 | 8.3 | |
| 10 | 1120325375 | Michaels, B (Braydon) | Cape Winelands (WCW) | 1238.6 | 6 | 2 | 33.3 | -141.7 | 1272.4 | 1130.7 | 2.76 | -0.76 | -9.1 | |
| 11 | 1130132432 | Milhomem, D (Daniel) | Cape Winelands (WCW) | 1300.6 | 6 | 4 | 66.7 | 141.7 | 1286.3 | 1427.9 | 3.1 | 0.9 | 10.8 | |
| 12 | 1130309863 | Mudau, U (Unarine) | Cape Winelands (WCW) | 1309.9 | 6 | 4 | 66.7 | 141.7 | 1242.6 | 1384.3 | 3.47 | 0.53 | 6.4 | |
| 13 | 1120329426 | Page, W (Wayrin) | Cape Winelands (WCW) | 1200 | 6 | 2 | 33.3 | -141.7 | 1296.2 | 1154.5 | 2.33 | -0.33 | -4 | |
| 14 | 1130309864 | Pieterse, J (Jemille) | Cape Winelands (WCW) | 1252.2 | 6 | 2 | 33.3 | -141.7 | 1200.1 | 1058.4 | 3.36 | -1.36 | -16.3 | |
| 15 | 1120325380 | Sedan, A (Abubacker) | Cape Winelands (WCW) | 1209.8 | 6 | 3 | 50 | 0 | 1244.6 | 1244.6 | 2.76 | 0.24 | 2.9 | |
| 16 | 1130326580 | Smit, B (Blake) | Cape Winelands (WCW) | 1200 | 6 | 0.5 | 8.3 | -354.2 | 1226.7 | 872.6 | 2.81 | -2.31 | -27.7 | |
| 17 | 1120326583 | Van Zyl, H (Hendrik) | Cape Winelands (WCW) | 1219.4 | 6 | 3 | 50 | 0 | 1337.7 | 1337.7 | 2.17 | 0.83 | 10 | |
| 18 | 1120148180 | Willemse, A (Arnick-Lee) | Cape Winelands (WCW) | 1190.3 | 6 | 2.5 | 41.7 | -70.8 | 1267.9 | 1197.1 | 2.46 | 0.04 | 0.5 |
| # | Status | Name | Title | Chess SA id | FIDE id | Region |
| 1 | Chief Arbiter | Marais, AB (Anton Bruce) | PA | 168020686 | Cape Winelands (WCW) | |
| 2 | Deputy Chief Arbiter | Jacobs, AZ (Abdurra Zaak) | PA | 1650140178 | Cape Winelands (WCW) | |
| 3 | Arbiter | Van Zyl, DJA (Jacobus) | CPA | 181041016 | Cape Winelands (WCW) |
| # | Rnd | Date | Name | Title | Fed | Rating | Res | Rating | Fed | Title | Name | Diff |
| 1 | 3 | 2025-10-18 | Van Zyl, H (Hendrik) | WCW | 1219.4 | 1-0 | 1481 | WCW | Cornelius, L (Laythan) | 261.6 | ||
| 2 | 1 | 2025-10-18 | Koopman, R (Ruaan) | WCW | 1238.3 | 1-0 | 1481 | WCW | Cornelius, L (Laythan) | 242.7 | ||
| 3 | 1 | 2025-10-18 | Krynauw, E (Eben) | WCW | 1396.9 | 0-1 | 1201 | WCW | Cockrell, C (Curwin) | 195.9 | ||
| 4 | 6 | 2025-10-18 | Amsterdam, J (Jodan) | WCW | 1426.6 | 0-1 | 1238.3 | WCW | Koopman, R (Ruaan) | 188.3 | ||
| 5 | 5 | 2025-10-18 | Krynauw, E (Eben) | WCW | 1396.9 | 0-1 | 1238.3 | WCW | Koopman, R (Ruaan) | 158.6 | ||
| 6 | 3 | 2025-10-18 | Brandt, C (Cayden) | WCW | 1463.4 | 0-1 | 1344.3 | WCW | Izham, D (Daffa Muqri Bin) | 119.1 | ||
| 7 | 6 | 2025-10-18 | Milhomem, D (Daniel) | WCW | 1300.6 | 1-0 | 1396.9 | WCW | Krynauw, E (Eben) | 96.3 | ||
| 8 | 4 | 2025-10-18 | Koopman, R (Ruaan) | WCW | 1238.3 | 1-0 | 1309.9 | WCW | Mudau, U (Unarine) | 71.6 | ||
| 9 | 3 | 2025-10-18 | Koopman, R (Ruaan) | WCW | 1238.3 | 1-0 | 1300.6 | WCW | Milhomem, D (Daniel) | 62.3 | ||
| 10 | 3 | 2025-10-18 | Pieterse, J (Jemille) | WCW | 1252.2 | 0-1 | 1201 | WCW | Cockrell, C (Curwin) | 51.2 | ||
| 11 | 6 | 2025-10-18 | Pieterse, J (Jemille) | WCW | 1252.2 | 0-1 | 1209.8 | WCW | Sedan, A (Abubacker) | 42.4 | ||
| 12 | 6 | 2025-10-18 | Michaels, B (Braydon) | WCW | 1238.6 | 0-1 | 1201 | WCW | Cockrell, C (Curwin) | 37.6 | ||
| 13 | 5 | 2025-10-18 | Van Zyl, H (Hendrik) | WCW | 1219.4 | 1-0 | 1238.6 | WCW | Michaels, B (Braydon) | 19.2 | ||
| 14 | 6 | 2025-10-18 | Cornelius, L (Laythan) | WCW | 1481 | 0-1 | 1463.4 | WCW | Brandt, C (Cayden) | 17.6 |