Rapid:
Individual Calculations January 2014 |
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Fedoseeva, Valentina Total change: 12.40 | | |
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SPb Satellite Cities Rapid Champ. 2013 | St. Petersburg | RUS | 2013-12-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1803 | 1909 | 2.50 | 3 | 0.62 | 20 | 12.40 | |
| Chernova, Natalja | | | 1991 | RUS | 1.00 | 1 | 0.61 | 20 | 12.20 | | Karasova, Daria | | | 1800 | RUS | 0.50 | 1 | -0.15 | 20 | -3.00 | | Borunova, Tatiana | | | 1619 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | 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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