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Rapid:
Individual Calculations June 2021 |
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| Shcherbyna, Mark Total change: -9.80 | |   |
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| Championship of Odessa region 2021 - rapid | Odessa | UKR | 2021-05-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1639 | 1421 | 0.50 | 3 | -0.49 | 20 | -9.80 | |
|  Makarov, Pavlo | | | 2047 | UKR | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Burkatskyi, Andrii | | | 1665 | UKR | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Lukin, Bogdan | | | 1204 | UKR | 0.50 | 1 | -0.28 | 20 | -5.60 | |
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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