Rapid:
Individual Calculations January 2020 |
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Pershina, Nelli Total change: 10.60 | | |
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7th stage of the Cup of the Head of Konakovo | Konakovo | RUS | 2019-12-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1530 | 1573 | 5.00 | 8 | 0.53 | 20 | 10.60 | |
| Bulykina, Elena | | | 1173 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Pay, Danil Vik | | | 1973 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | Davidenko, Igor | | | 1306 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | Rabadanov, Anatoliy | | | 1966 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | Merkulov, Danila | | | 1288 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | Voronina, Mariya | | | 1264 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | Milutin, Lev | | | 1853 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | Elin, Ivan | | | 1414 | RUS | 1.00 | 1 | 0.29 | 20 | 5.80 | | * 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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