TOURNAMENT DETAILS
CKC Invitational Masters 2023
| # | Chess SA id | FIDE id | Name | Region | Rating | Games | Score | % | Dp | Aor | Perform | We | Swe | Rat+/- |
| 1 | 100001446 | Barrish, D (Daniel) | Cape Town (WCT) | 2224.1 | 5 | 2 | 40 | -85 | 2165.1 | 2080.1 | 2.8 | -0.8 | -16 | |
| 2 | 1040157892 | Boder | Boder, J (Jan) | Chess South Africa (CSA) | 2294 | 5 | 1.5 | 30 | -170 | 2151.1 | 1981.1 | 3.37 | -1.87 | -37.4 |
| 3 | 1020152868 | Gatineau | Gatineau, Y (Yovann) | Cape Town (WCT) | 2362 | 5 | 4 | 80 | 255 | 2137.5 | 2392.5 | 3.85 | 0.15 | 3 |
| 4 | 108072311 | Karsten, JD (Jan Daniel) | Cape Town (WCT) | 2058.5 | 5 | 3 | 60 | 85 | 2198.2 | 2283.2 | 1.73 | 1.27 | 25.4 | |
| 5 | 187015737 | Klaasen, CJ (Calvin John) | Cape Town (WCT) | 2189.4 | 5 | 2.5 | 50 | 0 | 2172.1 | 2172.1 | 2.56 | -0.06 | -1.2 | |
| 6 | 1070148235 | Rogov, M (Matfey) | Cape Town (WCT) | 1921.7 | 5 | 2 | 40 | -85 | 2225.6 | 2140.6 | 0.69 | 1.31 | 26.2 |
| # | Status | Name | Title | Chess SA id | FIDE id | Region |
| 1 | Chief Arbiter | Minnaar, R (Ricardo) | IA | 169023188 | Cape Town (WCT) |
| # | Rnd | Date | Name | Title | Fed | Rating | Res | Rating | Fed | Title | Name | Diff |
| 1 | 5 | 2023-06-11 | Rogov, M (Matfey) | CM | WCT | 1921.7 | 1-0 | 2362 | WCT | IM | Gatineau, Y (Yovann) | 440.3 |
| 2 | 1 | 2023-06-09 | Boder, J (Jan) | CSA | 2294 | 0-1 | 1921.7 | WCT | CM | Rogov, M (Matfey) | 372.3 | |
| 3 | 1 | 2023-06-09 | Karsten, JD (Jan Daniel) | IM | WCT | 2058.5 | 1-0 | 2224.1 | WCT | FM | Barrish, D (Daniel) | 165.6 |
| 4 | 4 | 2023-06-11 | Boder, J (Jan) | CSA | 2294 | 0.5-0.5 | 2058.5 | WCT | IM | Karsten, JD (Jan) | 117.8 | |
| 5 | 5 | 2023-06-11 | Karsten, JD (Jan Daniel) | IM | WCT | 2058.5 | 0.5-0.5 | 2189.4 | WCT | FM | Klaasen, CJ (Calvin) | 65.4 |
| 6 | 3 | 2023-06-10 | Boder, J (Jan) | CSA | 2294 | 0.5-0.5 | 2189.4 | WCT | FM | Klaasen, CJ (Calvin) | 52.3 | |
| 7 | 5 | 2023-06-11 | Barrish, D (Daniel) | FM | WCT | 2224.1 | 0.5-0.5 | 2294 | CSA | Boder, J (Jan) | 34.9 | |
| 8 | 2 | 2023-06-10 | Klaasen, CJ (Calvin John) | FM | WCT | 2189.4 | 0.5-0.5 | 2224.1 | WCT | FM | Barrish, D (Daniel) | 17.4 |