TOURNAMENT DETAILS
2022 Alekhine Open (A)
| # | Chess SA id | FIDE id | Name | Region | Rating | Games | Score | % | Dp | Aor | Perform | We | Swe | Rat+/- |
| 1 | 103004868 | Claassen, J (Jean-Daniel) | Tshwane (GTP) | 1699.1 | 5 | 3 | 60 | 85 | 1678.3 | 1763.3 | 2.66 | 0.34 | 6.4 | |
| 2 | 110086011 | Felix, R (Raphael) | Bojanala Platina (NBR) | 1700.3 | 2 | 0.5 | 25 | -212.5 | 1635.7 | 1423.2 | 1.15 | -0.65 | -12.2 | |
| 3 | 105009732 | Fourie, B (Brandon) | Tshwane (GTP) | 1783 | 5 | 3.5 | 70 | 170 | 1739.8 | 1909.8 | 2.79 | 0.71 | 13.3 | |
| 4 | 109086379 | Jacobs, CN (Calvin Nicholas) | Tshwane (GTP) | 1661.4 | 4 | 2 | 50 | 0 | 1665.5 | 1665.5 | 1.98 | 0.02 | 0.4 | |
| 5 | 107069948 | Jones, W (William) | Johannesburg Metro (GJM) | 1572.3 | 5 | 2 | 40 | -85 | 1702.4 | 1617.4 | 1.78 | 0.22 | 4.1 | |
| 6 | 101015487 | Khumalo, KB (Keith Babongile) | Johannesburg Metro (GJM) | 2042.5 | 5 | 4 | 80 | 255 | 1865.2 | 2120.2 | 3.49 | 0.51 | 9.6 | |
| 7 | 199038234 | Lekalakala, E (Ernest) | Tshwane (GTP) | 1875.4 | 5 | 2.5 | 50 | 0 | 1833.4 | 1833.4 | 2.7 | -0.2 | -3.8 | |
| 8 | 184019054 | 14300702 | Mabusela, JM (Johannes Manyedi) | Tshwane (GTP) | 2162.1 | 5 | 4.5 | 90 | 340 | 1842.4 | 2182.4 | 4.34 | 0.16 | 3 |
| 9 | 184027327 | Nene, TH (Themba Hope) | Tshwane (GTP) | 1827.9 | 5 | 3.5 | 70 | 170 | 1833.5 | 2003.5 | 2.51 | 0.99 | 18.6 | |
| 10 | 106076005 | Nguyen, MT (Minh Thien) | Tshwane (GTP) | 1607.5 | 4 | 0.5 | 12.5 | -318.8 | 1744.8 | 1426.1 | 1.36 | -0.86 | -16.1 | |
| 11 | 103027600 | Nhamuave, E (Eleazar) | Tshwane (GTP) | 1849.8 | 5 | 3.5 | 70 | 170 | 1783.6 | 1953.6 | 2.93 | 0.57 | 10.7 | |
| 12 | 1080103221 | Nwedo, K (Khodani) | Johannesburg Metro (GJM) | 1623.5 | 5 | 1 | 20 | -255 | 1700.6 | 1445.6 | 2.01 | -1.01 | -18.9 | |
| 13 | 108076196 | 14329867 | Potgieter, E (Edward) | Johannesburg Metro (GJM) | 1721 | 5 | 2 | 40 | -85 | 1796 | 1711 | 2.08 | -0.08 | -1.5 |
| 14 | 1070104078 | 14346273 | Price, DR (Daelen Rowan) | Bojanala Platina (NBR) | 1804.5 | 5 | 1.5 | 30 | -170 | 1661.8 | 1491.8 | 3.29 | -1.79 | -33.6 |
| 15 | 109069454 | Sathish, A (Abinavah) | Tshwane (GTP) | 1625.9 | 4 | 1.5 | 37.5 | -106.3 | 1718.2 | 1612 | 1.57 | -0.07 | -1.3 | |
| 16 | 106035283 | Smit, YH (Yoshua Hendrik) | Tshwane (GTP) | 1611 | 5 | 2 | 40 | -85 | 1726.2 | 1641.2 | 1.87 | 0.13 | 2.4 | |
| 17 | 107053924 | Vather, S (Shayur) | Tshwane (GTP) | 1593.5 | 5 | 2.5 | 50 | 0 | 1754.6 | 1754.6 | 1.52 | 0.98 | 18.4 | |
| 18 | 169042155 | Vorster | Vorster, SPM (Stephanus) | Bojanala Platina (NBR) | 1745.4 | 5 | 2 | 40 | -85 | 1831.9 | 1746.9 | 1.95 | 0.05 | 0.9 |
| # | Status | Name | Title | Chess SA id | FIDE id | Region |
| 1 | Chief Arbiter | Reyneke, A (Anneline) | FA | 275032085 | Tshwane (GTP) | |
| 2 | Deputy Chief Arbiter | Sutil, Y (Yolandé Judy Do Norsomento) | TS | 283036769 | Tshwane (GTP) | |
| 3 | Arbiter | Engelbrecht, H (Hanri) | PA | 202008804 | Tshwane (GTP) |
| # | Rnd | Date | Name | Title | Fed | Rating | Res | Rating | Fed | Title | Name | Diff |
| 1 | 4 | 2022-08-14 | Price, DR (Daelen Rowan) | NBR | 1804.5 | 0-1 | 1593.5 | GTP | CM | Vather, S (Shayur) | 211 | |
| 2 | 5 | 2022-08-14 | Sathish, A (Abinavah) | GTP | 1625.9 | 1-0 | 1804.5 | GE | Price, DR (Daelen) | 178.6 | ||
| 3 | 1 | 2022-08-13 | Jones, W (William) | GJM | 1572.3 | 1-0 | 1700.3 | NBR | Felix, R (Raphael) | 128 | ||
| 4 | 1 | 2022-08-13 | Lekalakala, E (Ernest) | GTP | 1875.4 | 0.5-0.5 | 1623.5 | GJM | Nwedo, K (Khodani) | 126 | ||
| 5 | 5 | 2022-08-14 | Nene, TH (Themba Hope) | GTP | 1827.9 | 0.5-0.5 | 2042.5 | GTP | CM | Khumalo, KB (Keith) | 107.3 | |
| 6 | 4 | 2022-08-14 | Jones, W (William) | GJM | 1572.3 | 0.5-0.5 | 1699.1 | GTP | Claassen, J (Jean-Daniel) | 63.4 | ||
| 7 | 3 | 2022-08-13 | Mabusela, JM (Johannes Manyedi) | IM | GTP | 2162.1 | 0.5-0.5 | 2042.5 | GTP | CM | Khumalo, KB (Keith) | 59.8 |
| 8 | 1 | 2022-08-13 | Claassen, J (Jean-Daniel) | GTP | 1699.1 | 0.5-0.5 | 1593.5 | GTP | CM | Vather, S (Shayur) | 52.8 | |
| 9 | 3 | 2022-08-13 | Claassen, J (Jean-Daniel) | GTP | 1699.1 | 0.5-0.5 | 1804.5 | GE | Price, DR (Daelen) | 52.7 | ||
| 10 | 4 | 2022-08-14 | Fourie, B (Brandon) | GTP | 1783 | 0.5-0.5 | 1849.8 | GTP | Nhamuave, E (Eleazar) | 33.4 | ||
| 11 | 2 | 2022-08-13 | Nwedo, K (Khodani) | GJM | 1623.5 | 0.5-0.5 | 1572.3 | GJM | Jones, W (William) | 25.6 | ||
| 12 | 5 | 2022-08-14 | Claassen, J (Jean-Daniel) | GTP | 1699.1 | 1-0 | 1721 | GJM | Potgieter, E (Edward) | 21.9 | ||
| 13 | 1 | 2022-08-13 | Fourie, B (Brandon) | GTP | 1783 | 1-0 | 1804.5 | GE | Price, DR (Daelen) | 21.5 | ||
| 14 | 3 | 2022-08-13 | Smit, YH (Yoshua Hendrik) | GTP | 1611 | 0-1 | 1593.5 | GTP | CM | Vather, S (Shayur) | 17.5 | |
| 15 | 2 | 2022-08-13 | Sathish, A (Abinavah) | GTP | 1625.9 | 0-1 | 1611 | GTP | Smit, YH (Yoshua) | 14.9 | ||
| 16 | 5 | 2022-08-14 | Smit, YH (Yoshua Hendrik) | GTP | 1611 | 1-0 | 1623.5 | GJM | Nwedo, K (Khodani) | 12.5 | ||
| 17 | 3 | 2022-08-13 | Nguyen, MT (Minh Thien) | GTP | 1607.5 | 0.5-0.5 | 1625.9 | GTP | Sathish, A (Abinavah) | 9.2 | ||
| 18 | 2 | 2022-08-13 | Felix, R (Raphael) | NBR | 1700.3 | 0.5-0.5 | 1699.1 | GTP | Claassen, J (Jean-Daniel) | 0.6 |