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Individual Calculations May 2017 |
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| Buvaylova, Polina Total change: -38.40 | |   |
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| Kamchatka cup-2017 (girls-13) | Petropavlovsk-Kamchatskiy | RUS | 2017-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1314 | 1304 | 1.00 | 4 | -0.96 | 40 | -38.40 | |
|  Mikhalivich, Yulia | | | 1228 | RUS | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Emelyanova, Elena | | | 1480 | RUS | 0.00 | 1 | -0.27 | 40 | -10.80 | |  Shatalova, Kristina | | | 1307 | RUS | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Kalustova, Marina | | | 1242 | RUS | 0.00 | 1 | -0.59 | 40 | -23.60 | |
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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