TOURNAMENT DETAILS
Worcester Knock-Out 2026 (U18 Boys)
| # | Chess SA id | FIDE id | Name | Region | Rating | Games | Score | % | Dp | Aor | Perform | We | Swe | Rat+/- |
| 1 | 1100158352 | Barnard, B (Benjamin) | Cape Winelands (WCW) | 1527.7 | 6 | 4 | 66.7 | 141.7 | 1288.4 | 1430.1 | 4.67 | -0.67 | -13 | |
| 2 | 1100333432 | Calitz, H (Henry-John) | Cape Winelands (WCW) | 1161.6 | 6 | 2 | 33.3 | -141.7 | 1357.3 | 1215.6 | 1.63 | 0.37 | 8.9 | |
| 3 | 1090146165 | Calitz, Z (Zandre) | Cape Winelands (WCW) | 1499.5 | 6 | 3 | 50 | 0 | 1366.9 | 1366.9 | 3.84 | -0.84 | -16.3 | |
| 4 | 110087342 | Conradie, A (Andre) | Cape Winelands (WCW) | 1220.6 | 6 | 3 | 50 | 0 | 1303.8 | 1303.8 | 2.42 | 0.58 | 12.6 | |
| 5 | 1100103428 | Fourie, O (Ockert) | Cape Town (WCT) | 1194.4 | 6 | 3 | 50 | 0 | 1270.3 | 1270.3 | 2.47 | 0.53 | 11.5 | |
| 6 | 1100161467 | Groenewald, W (Willem) | Cape Winelands (WCW) | 1544.8 | 6 | 3 | 50 | 0 | 1289 | 1289 | 4.82 | -1.82 | -35.3 | |
| 7 | 1090308109 | Hartman, P (Preston) | Cape Winelands (WCW) | 1408.6 | 6 | 3.5 | 58.3 | 70.8 | 1366.6 | 1437.4 | 3.21 | 0.29 | 6.3 | |
| 8 | 108086610 | Isaacs, S (Sean-Patrick) | Cape Winelands (WCW) | 1198.6 | 6 | 2 | 33.3 | -141.7 | 1261 | 1119.3 | 2.65 | -0.65 | -14.1 | |
| 9 | 1100150158 | 534002316 | Isaacs, T (Tyrique) | Cape Town (WCT) | 1410.6 | 6 | 4.5 | 75 | 212.5 | 1428.4 | 1640.9 | 2.88 | 1.62 | 31.4 |
| 10 | 1100333450 | Mancola, K (Kgutatso) | Cape Winelands (WCW) | 1072.3 | 6 | 0.5 | 8.3 | -354.2 | 1207.7 | 853.5 | 2.05 | -1.55 | -37.6 | |
| 11 | 1100192748 | Maseti, E (Endinako) | Cape Winelands (WCW) | 1469.6 | 6 | 4.5 | 75 | 212.5 | 1336.1 | 1548.6 | 4.02 | 0.48 | 9.4 | |
| 12 | 1090097147 | Matthys, C (Chadley) | Cape Winelands (WCW) | 1394.4 | 6 | 5 | 83.3 | 283.3 | 1376.1 | 1659.4 | 3.13 | 1.87 | 40.7 | |
| 13 | 1080137610 | Mpariwa, T (Tapfumaneyi) | Cape Winelands (WCW) | 1383.5 | 6 | 2.5 | 41.7 | -70.8 | 1343.2 | 1272.4 | 3.2 | -0.7 | -15.2 | |
| 14 | 1090338750 | Nel, J (Jermaine) | Cape Winelands (WCW) | 1115.7 | 6 | 1.5 | 25 | -212.5 | 1255.8 | 1043.3 | 2.07 | -0.57 | -13.7 | |
| 15 | 1080151263 | Smith, R (Rayneill) | Cape Winelands (WCW) | 1167.6 | 6 | 1 | 16.7 | -283.3 | 1267.4 | 984.1 | 2.3 | -1.3 | -28.3 | |
| 16 | 1080097987 | Velem, R (Renico) | Cape Winelands (WCW) | 1352.3 | 6 | 5 | 83.3 | 283.3 | 1403.6 | 1686.9 | 2.64 | 2.36 | 51.3 |
| # | 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 | 1 | 2026-10-10 | Groenewald, W (Willem) | WCW | 1544.8 | 0-1 | 1352.3 | WCW | Velem, R (Renico) | 192.5 | ||
| 2 | 3 | 2026-10-10 | Groenewald, W (Willem) | WCW | 1544.8 | 0-1 | 1410.6 | WCT | Isaacs, T (Tyrique) | 134.2 | ||
| 3 | 2 | 2026-10-10 | Hartman, P (Preston) | WCW | 1408.6 | 1-0 | 1527.7 | WCW | Barnard, B (Benjamin) | 119.2 | ||
| 4 | 2 | 2026-10-10 | Velem, R (Renico) | WCW | 1352.3 | 1-0 | 1469.6 | WCW | Maseti, E (Endinako) | 117.3 | ||
| 5 | 4 | 2026-10-10 | Isaacs, T (Tyrique) | WCT | 1410.6 | 1-0 | 1527.7 | WCW | Barnard, B (Benjamin) | 117.1 | ||
| 6 | 2 | 2026-10-10 | Calitz, Z (Zandre) | WCW | 1499.5 | 0-1 | 1394.4 | WCW | Matthys, C (Chadley) | 105.2 | ||
| 7 | 6 | 2026-10-10 | Isaacs, T (Tyrique) | WCT | 1410.6 | 1-0 | 1499.5 | WCW | Calitz, Z (Zandre) | 88.9 | ||
| 8 | 6 | 2026-10-10 | Velem, R (Renico) | WCW | 1352.3 | 1-0 | 1408.6 | WCW | Hartman, P (Preston) | 56.3 | ||
| 9 | 5 | 2026-10-10 | Groenewald, W (Willem) | WCW | 1544.8 | 0-1 | 1499.5 | WCW | Calitz, Z (Zandre) | 45.3 | ||
| 10 | 3 | 2026-10-10 | Mpariwa, T (Tapfumaneyi) | WCW | 1383.5 | 0-1 | 1352.3 | WCW | Velem, R (Renico) | 31.2 | ||
| 11 | 5 | 2026-10-10 | Maseti, E (Endinako) | WCW | 1469.6 | 0.5-0.5 | 1408.6 | WCW | Hartman, P (Preston) | 30.5 | ||
| 12 | 4 | 2026-10-10 | Calitz, Z (Zandre) | WCW | 1499.5 | 0-1 | 1469.6 | WCW | Maseti, E (Endinako) | 29.9 | ||
| 13 | 5 | 2026-10-10 | Matthys, C (Chadley) | WCW | 1394.4 | 1-0 | 1410.6 | WCT | Isaacs, T (Tyrique) | 16.3 | ||
| 14 | 3 | 2026-10-10 | Matthys, C (Chadley) | WCW | 1394.4 | 1-0 | 1408.6 | WCW | Hartman, P (Preston) | 14.2 | ||
| 15 | 2 | 2026-10-10 | Isaacs, T (Tyrique) | WCT | 1410.6 | 0.5-0.5 | 1383.5 | WCW | Mpariwa, T (Tapfumaneyi) | 13.6 |