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Individual Calculations January 2015 |
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| Kozyreva, Marina Total change: -91.20 | |   |
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| Rating Tournament-1 December-2014 | Salekhard | RUS | 2014-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1604 | 1674 | 2.50 | 5 | -0.43 | 40 | -17.20 | |
|  Fedoseev, Timofey | | | 1502 | RUS | 1.00 | 1 | 0.27 | 40 | 10.80 | |  Egorov, Vladislav | | | 1589 | RUS | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Rozmanov, Aleksandr | | | 1790 | RUS | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Gubkin, Gleb | | | 1419 | RUS | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Maraktanov, Andrey | | | 1722 | RUS | 0.00 | 1 | -0.43 | 40 | -17.20 | |
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) | | | | Rating Tournament-2 December-2014 | Salekhard | RUS | 2014-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1476 | 1674 | 2.50 | 6 | -1.85 | 40 | -74.00 | |
| | Podusova, Sofia | | | 1274 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Urazaev, Ruslan | | | 1463 | RUS | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Taligin, Grigoriy | | | 1293 | RUS | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Ardyshev, Ivan | | | 1505 | RUS | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Maraktanov, Andrey | | | 1722 | RUS | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Trapeznikov, Stepan | | | 1598 | RUS | 0.00 | 1 | -0.60 | 40 | -24.00 | | | * 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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