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Individual Calculations June 2023 |
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| Topal, Olexandr Total change: 26.40 | |   |
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| Championship UKR Boys-14 (classic) | Poltava city, Poltava region | UKR | 2023-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1744 | 1578 | 2.50 | 6 | 0.66 | 40 | 26.40 | |
|  Shevchenko, Yaroslav | | | 1833 | UKR | 0.50 | 1 | 0.31 | 40 | 12.40 | |  Domin, Yan | | | 1894 | UKR | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Rudenko, Taras | | | 1948 | UKR | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Didok, Danylo | | | 1590 | UKR | 1.00 | 1 | 0.52 | 40 | 20.80 | | | Artemov, Andriy | | | 1597 | UKR | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Pilchuk, Artem | | | 1601 | UKR | 0.00 | 1 | -0.47 | 40 | -18.80 | |
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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