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Individual Calculations October 2019 |
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| Kramarenko, Ekaterina Total change: -57.20 | |   |
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| B.Spassky Club Championship 2019 1-5 | St. Petersburg | RUS | 2019-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1348 | 1595 | 2.50 | 5 | -1.43 | 40 | -57.20 | |
|  Bakulova, Tatyana | | | 1263 | RUS | 0.00 | 1 | -0.88 | 40 | -35.20 | |  Andreev, Kirill | | | 1393 | RUS | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Vatnitskii, Oleg | | | 1273 | RUS | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Kuranova, Liubov | | | 1230 | RUS | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Mineev, Sergey I. | | | 1580 | RUS | 0.00 | 1 | -0.52 | 40 | -20.80 | |
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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