Individual Calculations October 2015 |
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Kosintseva, Nadezhda Total change: -5.80 | | |
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81st Annual Southwest Open | Irving, Texas | USA | 2015-09-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2286 | 2489 | 4.50 | 7 | -0.58 | 10 | -5.80 | |
| Vaidya, Atreya | | | 2089 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | Su, Dion | | | 2089 * | USA | 1.00 | 1 | 0.08 | 10 | 0.80 | | Holt, Conrad | g | | 2529 | USA | 0.50 | 1 | 0.06 | 10 | 0.60 | | Berczes, David | g | | 2488 | HUN | 0.00 | 1 | -0.50 | 10 | -5.00 | | Pamatmat, Jarod M | | | 2246 | USA | 1.00 | 1 | 0.20 | 10 | 2.00 | | Ruiz C, Joshua D | m | | 2385 | COL | 0.50 | 1 | -0.14 | 10 | -1.40 | | Lin, Dachey | | | 2174 | USA | 0.50 | 1 | -0.36 | 10 | -3.60 | | * 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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