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Rapid:
Individual Calculations January 2021 |
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| Pilchuk, Artem Total change: 63.00 | |   |
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| "Kyiv chess cup -2020" rapid U10 | Kyiv | UKR | 2020-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1490 | 1348 | 3.50 | 6 | 1.60 | 20 | 32.00 | |
|  Kovalenko, Stanislav | | | 1545 | UKR | 1.00 | 1 | 0.75 | 20 | 15.00 | |  Mohylnyi, Stepan | | | 1580 | UKR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Diachek, Andriy | | | 1473 | UKR | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Nechitailo, Nikita | | | 1430 | UKR | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Prochaieva, Alina | | | 1527 | UKR | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Pustovit, Maksym | | | 1383 | UKR | 0.50 | 1 | 0.05 | 20 | 1.00 | |
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) | | | | "Kyiv chess cup -2020" U10 rapid, children's league | Kyiv | UKR | 2020-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1357 | 1348 | 4.50 | 6 | 1.55 | 20 | 31.00 | |
| | Sokolenko, Pavlo | | | 1179 | UKR | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Korchynskyi, Mykola | | | 1539 | UKR | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Ochman, Illia | | | 1203 | UKR | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Torba, Semen | | | 1295 | UKR | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Marchenko, Ameliia | | | 1343 | UKR | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Mohylnyi, Stepan | | | 1580 | UKR | 1.00 | 1 | 0.79 | 20 | 15.80 | |
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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