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Individual Calculations April 2022 |
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| Porfiriev, Andrei Total change: 40.00 | |   |
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| Ohta-park chess Artek 2022.B2 | Mistolovo | RUS | 2022-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1103 | 1105 | 3.50 | 5 | 1.00 | 40 | 40.00 | |
|  Likhovskikh, Dmitriy | | | 1063 | RUS | 0.50 | 1 | -0.06 | 40 | -2.40 | |  Borodatov, Mikhail | | | 1031 | RUS | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Tobolich, Danila | | | 1159 | RUS | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Koltsov, Artyom | | | 1105 | RUS | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Selimetov, Nikolay | | | 1159 | RUS | 0.50 | 1 | 0.08 | 40 | 3.20 | |
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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