Rapid:
Individual Calculations June 2018 |
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Ratnikova, Zoya Total change: -8.20 | | |
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Zvenigorod_children rapid_A | Zvenigorod | RUS | 2018-05-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1208 | 1186 | 1.00 | 3 | -0.41 | 20 | -8.20 | |
| Grin, Marat A. | | | 1227 | RUS | 0.00 | 1 | -0.44 | 20 | -8.80 | | Kristioglo, Valeria | | | 1296 | RUS | 0.00 | 1 | -0.35 | 20 | -7.00 | | Nizhegorodtsev, Saveliy | | | 1100 | RUS | 1.00 | 1 | 0.38 | 20 | 7.60 | | 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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