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Rapid:
Individual Calculations July 2023 |
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| Petrov, Vladislav Total change: -13.20 | |   |
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| Open Novocherkassk rapid Day of Russia 2023 | Novocherkassk | RUS | 2023-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1807 | 1438 | 0.00 | 3 | -0.33 | 40 | -13.20 | |
|  Plokidin, Aleksey | | | 1944 | RUS | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Petrov, Nikolay An | | | 1720 | RUS | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Kokhanenko, V. | | | 1756 | RUS | 0.00 | 1 | -0.13 | 40 | -5.20 | |
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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