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Individual Calculations April 2019 |
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| Evgenyeva, Antonina Total change: 10.40 | |   |
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| Championship of the Leningrad region_Girls U17 | Tosno | RUS | 2019-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1195 | 1075 | 2.00 | 5 | 0.26 | 40 | 10.40 | |
|  Antonova, Nadeshda | | | 1164 | RUS | 0.50 | 1 | 0.12 | 40 | 4.80 | |  Zakharova, Alina | | | 1091 | RUS | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Sungurova, Tatiana | | | 1226 | RUS | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Chervyakova, Tatiana | | | 1365 | RUS | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Sirotina, Mariya | | | 1131 | RUS | 1.00 | 1 | 0.58 | 40 | 23.20 | |
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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