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Individual Calculations August 2015 |
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| Chekletsova, Darya Total change: 52.00 | |   |
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| Volga Cup 2015 girls 13 | Kostroma | RUS | 2015-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1655 | 1511 | 2.50 | 6 | 0.61 | 40 | 24.40 | |
|  Safronova, Aleksandra | | | 1749 | RUS | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Tereshechkina, Taisiya | | | 1737 | RUS | 0.50 | 1 | 0.29 | 40 | 11.60 | |  Davydova, Kira | | | 1660 | RUS | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Postnova, Alexandra | | | 1453 | RUS | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Usacheva, Glafira | | | 1751 | RUS | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Skorobogatova, Anastasiya | | | 1581 | RUS | 0.00 | 1 | -0.40 | 40 | -16.00 | |
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) | | | | CZECH OPEN 2015 - J - open rating tournament | Pardubice, Tipsport arena | CZE | 2015-07-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1721 | 1511 | 2.00 | 5 | 0.69 | 40 | 27.60 | |
| | Gergel, Vladimir P | f | | 1911 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Cho, Seongho | | | 1911 * | KOR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Fiala, Michal | | | 1566 | CZE | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Kirs, Pavel | | | 1631 | CZE | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Prokop, Matej | | | 1588 | CZE | 1.00 | 1 | 0.61 | 40 | 24.40 | | | * 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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