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Individual Calculations January 2020 |
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| Chervyakova, Tatiana Total change: -5.20 | |   |
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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 |
| 1312 | 1397 | 3.50 | 6 | -0.13 | 40 | -5.20 | |
|  Kiselev, Aleksey | | | 1107 | RUS | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Baranov, Ivan | | | 1480 | RUS | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Semikoz, Egor | | | 1365 | RUS | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Kuznetsov, Dmitriy A. | | | 1442 | RUS | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Karvat, Dmitrii | | | 1253 | RUS | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Lytasova, Katerina | | | 1226 | RUS | 0.50 | 1 | -0.23 | 40 | -9.20 | |
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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