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Individual Calculations March 2020 |
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| Yurchenko, Ivan Total change: 20.40 | |   |
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| Ohta-park chess winter 2020_C2 | Mistolovo | RUS | 2020-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1110 | 1107 | 1.50 | 2 | 0.51 | 40 | 20.40 | |
|  Duzhev, Artem | | | 1115 | RUS | 0.50 | 1 | 0.01 | 40 | 0.40 | |  Romanov, Aleksandr | | | 1104 | RUS | 1.00 | 1 | 0.50 | 40 | 20.00 | |
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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