Individual Calculations October 2018 |
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Odendaal, Ruben Lourens Total change: 4.40 | | |
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2018 Tshwane Chess Etienne Lewis Trials (U16 Boys) | Pretoria | RSA | 2018-08-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1359 | 1205 | 1.50 | 4 | 0.11 | 40 | 4.40 | |
| Schoeman, Ewald | c | | 1578 | RSA | 0.50 | 1 | 0.40 | 40 | 16.00 | | Nhamuave, Eleazar | | | 1605 * | RSA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Greyling, Hendrik | | | 1183 | RSA | 0.00 | 1 | -0.53 | 40 | -21.20 | | Joubert, Divan | | | 1071 | RSA | 1.00 | 1 | 0.32 | 40 | 12.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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