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Individual Calculations December 2017 |
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| Uspenskaya, Ksenia Total change: -31.60 | |   |
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| M.Chigorin Memorial 2017 | St. Petersburg | RUS | 2017-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1473 | 1073 | 0.50 | 8 | -0.14 | 40 | -5.60 | |
|  Zavgorodniaya, Alena | | | 1473 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Rudikov, Dmitry | | | 1473 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Atakishiyev, Elmar | | | 1473 * | AZE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Shadunts, Kirill | | | 1473 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Tsarkov, Mikhail | | | 1473 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Popova, Polina | | | 1473 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Bushueva, Tatjana | | | 1473 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Pogorelov, Boris | | | 1473 * | UKR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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) | | | | 2017 SPb G13 Championship | St. Petersburg | RUS | 2017-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1251 | 1073 | 1.00 | 6 | -0.65 | 40 | -26.00 | |
| | Lezina, Anna | | | 1423 | RUS | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Tsareva, Aleksandra | | | 1281 | RUS | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Leko, Olga | | | 1219 | RUS | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Popova, Arina | | | 1164 | RUS | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Kuranova, Liubov | | | 1213 | RUS | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Shatkovskaia, Elizaveta | | | 1207 | RUS | 0.00 | 1 | -0.32 | 40 | -12.80 | |
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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