TOURNAMENT DETAILS
Laerkool Midvaal Chess Open 2023 (E)
| # | Chess SA id | FIDE id | Name | Region | Rating | Games | Score | % | Dp | Aor | Perform | We | Swe | Rat+/- |
| 1 | 1160148638 | Ambachesheer, J (Jeremy) | Sedibeng (GSV) | 1200 | 4 | 1 | 25 | -212.5 | 1140.6 | 928.1 | 2.28 | -1.28 | -21.4 | |
| 2 | 1130148639 | Benson, P (Payton) | Sedibeng (GSV) | 1200 | 5 | 1.5 | 30 | -170 | 1117.7 | 947.7 | 3 | -1.5 | -25 | |
| 3 | 1130140211 | Bezuidenhoudt, M (Marlo) | Sedibeng (GSV) | 1228 | 5 | 4.5 | 90 | 340 | 1165.8 | 1505.8 | 2.82 | 1.68 | 28.1 | |
| 4 | 2130144761 | Coetzer, A (Ashlynn) | Sedibeng (GSV) | 1185.1 | 5 | 3.5 | 70 | 170 | 1196.4 | 1366.4 | 2.48 | 1.02 | 17 | |
| 5 | 1130144480 | De Jager, K (Kobus) | Sedibeng (GSV) | 1192.9 | 5 | 4 | 80 | 255 | 1202 | 1457 | 2.49 | 1.51 | 25.2 | |
| 6 | 1150134514 | Deysel, E (Eli) | Johannesburg Metro (GJM) | 788.3 | 4 | 0.5 | 12.5 | -318.8 | 1105.2 | 786.5 | 0.55 | -0.05 | -0.8 | |
| 7 | 1170134515 | Deysel, Z (Zachariah) | Johannesburg Metro (GJM) | 969.6 | 5 | 1 | 20 | -255 | 1104.1 | 849.1 | 1.68 | -0.68 | -11.4 | |
| 8 | 2140139659 | 14395622 | Du Toit, M (Monika) | Sedibeng (GSV) | 1200 | 5 | 3 | 60 | 85 | 1213.1 | 1298.1 | 2.38 | 0.62 | 10.4 |
| 9 | 2140135916 | 14395630 | Emanuel, S (Shiloh) | Sedibeng (GSV) | 1250.1 | 5 | 2.5 | 50 | 0 | 1174.2 | 1174.2 | 2.9 | -0.4 | -6.7 |
| 10 | 1130138275 | Esterhuizen, E (Erich) | Sedibeng (GSV) | 1051.2 | 5 | 2 | 40 | -85 | 1133.3 | 1048.3 | 2.06 | -0.06 | -1 | |
| 11 | 1150136528 | Geyer, L (Lourens) | Sedibeng (GSV) | 1205.6 | 5 | 2.5 | 50 | 0 | 1216 | 1216 | 2.4 | 0.1 | 1.7 | |
| 12 | 1140148641 | Hattingh, J (Juan-Rew) | Sedibeng (GSV) | 1200 | 2 | 0 | 0 | -425 | 1200 | 775 | 1 | -1 | -16.7 | |
| 13 | 2140148642 | Heydenrych, L (Lana) | Chess South Africa (CSA) | 1200 | 5 | 3 | 60 | 85 | 1203.3 | 1288.3 | 2.44 | 0.56 | 9.4 | |
| 14 | 1140148643 | Kauffmann, P (Paityn) | Sedibeng (GSV) | 1200 | 4 | 1 | 25 | -212.5 | 1171.2 | 958.7 | 2.13 | -1.13 | -18.9 | |
| 15 | 2140148644 | Mocke, K (Kimika) | Chess South Africa (CSA) | 1200 | 5 | 2.5 | 50 | 0 | 1118.1 | 1118.1 | 2.93 | -0.43 | -7.2 | |
| 16 | 1150142014 | Myburgh, AA (Alex) | Sedibeng (GSV) | 1132 | 5 | 2.5 | 50 | 0 | 1157.9 | 1157.9 | 2.31 | 0.19 | 3.2 | |
| 17 | 1150148646 | Potgieter, M (Marnitz) | Sedibeng (GSV) | 1200 | 4 | 2 | 50 | 0 | 1186.7 | 1186.7 | 2.06 | -0.06 | -1 | |
| 18 | 1130148647 | Radebe, M (Musa) | Sedibeng (GSV) | 1200 | 5 | 2 | 40 | -85 | 1132.5 | 1047.5 | 2.85 | -0.85 | -14.2 | |
| 19 | 1130148648 | Swan, K (Kalika) | Sedibeng (GSV) | 1200 | 5 | 2 | 40 | -85 | 1186.4 | 1101.4 | 2.62 | -0.62 | -10.4 | |
| 20 | 1150149154 | Terblanche, H (Handre) | Sedibeng (GSV) | 1200 | 4 | 2 | 50 | 0 | 1138.7 | 1138.7 | 2.29 | -0.29 | -4.8 | |
| 21 | 1140148650 | Van Der Merwe, W (Wikus) | Sedibeng (GSV) | 1200 | 5 | 2 | 40 | -85 | 1190.5 | 1105.5 | 2.6 | -0.6 | -10 | |
| 22 | 2130130082 | van der Walt, K (Kiera) | Sedibeng (GSV) | 1241.9 | 5 | 3.5 | 70 | 170 | 1197.5 | 1367.5 | 2.8 | 0.7 | 11.7 | |
| 23 | 1140139663 | 534007652 | Visser, AF (Aidan) | Sedibeng (GSV) | 1238.3 | 5 | 4 | 80 | 255 | 1196.1 | 1451.1 | 2.79 | 1.21 | 20.2 |
| 24 | 1140136530 | Waldick, F (Frederick) | Sedibeng (GSV) | 1146.7 | 5 | 3.5 | 70 | 170 | 1213.3 | 1383.3 | 2.15 | 1.35 | 22.5 |
| # | Status | Name | Title | Chess SA id | FIDE id | Region |
| 1 | Chief Arbiter | Kruger, M (Marius) | PA | 174043772 | Sedibeng (GSV) | |
| 2 | Arbiter | De Koster, JW (Johanna Willemiena) | RA | 296006633 | Cape Town (WCT) | |
| 3 | Arbiter | Koekemoer, DJ (Daniel Jacobus) | TS | 179016026 | Sedibeng (GSV) |