Individual Calculations August 2018 |
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Blignaut, Ryno Total change: 0.00 | | |
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2018 South African Open Chess Championships (B-Section) | Bloemfontein | RSA | 2018-07-07 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1422 | 0 | 2.50 | 5 | 0.00 | 1422 | | 0.00 | |
| Posholi, Kamohelo | | | 1460 | RSA | 0.00 | 1 | 0.00 | | 0.00 | | Smith, Elani | | | 1412 | RSA | 0.50 | 1 | 0.00 | | 0.00 | | Vermeulen, Ernestus Jacobus | | | 1481 | RSA | 0.50 | 1 | 0.00 | | 0.00 | | Aphane, Maesela | | | 1437 | RSA | 1.00 | 1 | 0.00 | | 0.00 | | Modirwa, Ofentse | | | 1320 | RSA | 0.50 | 1 | 0.00 | | 0.00 | | Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | |
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