Individual Calculations May 2015 |
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Erykalova, Marina Total change: 2.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Children team championship of Novosibirsk region - 2015 | Novosibirsk | RUS | 2015-03-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1846 | 1982 | 2.00 | 3 | 0.07 | 40 | 2.80 | |
| Shumakova, Svetlana | | | 1582 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | Matiukova, Uliana | | | 2141 | RUS | 0.50 | 1 | 0.21 | 40 | 8.40 | | Berezina, Mariya | | | 1816 | RUS | 0.50 | 1 | -0.22 | 40 | -8.80 | | * 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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