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Individual Calculations May 2023 |
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| Chursin, Artem Total change: 90.00 | |   |
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| Russian Championship B17 1st league 2023 | Moscow | RUS | 2023-04-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1581 | 1440 | 5.50 | 9 | 2.25 | 40 | 90.00 | |
|  Otdelnov, Viktor | | | 2002 | RUS | 0.50 | 1 | 0.48 | 40 | 19.20 | |  Rogov, Ivan | | | 1735 | RUS | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Petrov, Matvey | | | 1703 | RUS | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Kozlenko, Daniil | | | 1720 | RUS | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Kurochkin, Artem | | | 1278 | RUS | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Kakorin, Andrey | | | 1241 | RUS | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Kovalenko, Aleksey | | | 1379 | RUS | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Koskov-Kalkamanov, Andrey | | | 1392 | RUS | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Efremov, Arsenii | | | 1782 | RUS | 1.00 | 1 | 0.88 | 40 | 35.20 | |
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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