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Individual Calculations April 2019 |
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| Antonova, Nadeshda Total change: 23.20 | |   |
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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 |
| 1178 | 1164 | 3.00 | 5 | 0.58 | 40 | 23.20 | |
|  Evgenyeva, Antonina | | | 1075 | RUS | 0.50 | 1 | -0.12 | 40 | -4.80 | |  Sirotina, Mariya | | | 1131 | RUS | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Chervyakova, Tatiana | | | 1365 | RUS | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Sungurova, Tatiana | | | 1226 | RUS | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Zakharova, Alina | | | 1091 | RUS | 0.00 | 1 | -0.60 | 40 | -24.00 | |
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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