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Individual Calculations January 2020 |
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| Kiselev, Aleksey Total change: -10.80 | |   |
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| Prize of the Ladoga Center Stage 2019 | Tosno | RUS | 2019-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1318 | 1107 | 0.50 | 3 | -0.27 | 40 | -10.80 | |
|  Chervyakova, Tatiana | | | 1397 | RUS | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Zakharov, Yaroslav | | | 1446 | RUS | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Yastrebova, Aleksandra | | | 1112 | RUS | 0.50 | 1 | 0.01 | 40 | 0.40 | |
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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