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Individual Calculations April 2021 |
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| Perets, Dmitry Total change: -18.80 | |   |
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| Ukraine Chess Championship 2021, boys - U14, classic | Kherson | UKR | 2021-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1598 | 1755 | 5.00 | 8 | -0.47 | 40 | -18.80 | |
|  Kholyavko, Kirill | | | 1487 | UKR | 1.00 | 1 | 0.17 | 40 | 6.80 | |  Nahornyi, Ihor | | | 1979 | UKR | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Bortyanyi, Nazar | | | 1490 | UKR | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Geymur, Pavlo | | | 1466 | UKR | 0.00 | 1 | -0.84 | 40 | -33.60 | | | Fishchuk, Vladyslav | | | 1393 | UKR | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Vasynda, Oleksandr | | | 1486 | UKR | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Podolskyi, Mykhailo | | | 1914 | UKR | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Dovhan, Artem | | | 1571 | UKR | 1.00 | 1 | 0.26 | 40 | 10.40 | |
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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