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Individual Calculations September 2016 |
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| Sosnina, Nadezhda Total change: 19.60 | |   |
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| 100th Peters Rook - Girls Cup U11 | Petergof | RUS | 2016-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1321 | 1601 | 4.50 | 5 | 0.49 | 40 | 19.60 | |
|  Alekseenko, Mariya | | | 1654 | RUS | 1.00 | 1 | 0.57 | 40 | 22.80 | |  Petrova, Varvara | | | 1201 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Korovina, Yana | | | 1324 | RUS | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Rozhnikova, Mariya | | | 1201 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Gurova, Tatiana | | | 1224 | RUS | 0.50 | 1 | -0.41 | 40 | -16.40 | | | * 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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