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Rapid:
Individual Calculations January 2022 |
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| Prymak, Mykhailo Total change: 10.60 | |   |
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| "Kyiv chess cup -2021" rapid U18, December | Kyiv | UKR | 2021-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1420 | 1290 | 2.50 | 7 | 0.05 | 20 | 1.00 | |
|  Nechitailo, Nikita | | | 1619 | UKR | 1.00 | 1 | 0.88 | 20 | 17.60 | |  Korchynskyi, Mykola | | | 1673 | UKR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Tufatulin, Makar | | | 1497 | UKR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Bagrov, Timur | | | 1423 | UKR | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Kruts, Hryhoriy | | | 1478 | UKR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Bulbachynska, Anna | | | 1189 | UKR | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Humeniuk, Artur | | | 1062 | UKR | 0.50 | 1 | -0.29 | 20 | -5.80 | |
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) | | | | "Kyiv Chess Championship Open - 2021" Rapid | Kyiv | UKR | 2021-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1486 | 1290 | 2.50 | 7 | 0.48 | 20 | 9.60 | |
| | Sidletskyi, Ivan | | | 1827 | UKR | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Bartko, Yaroslav | | | 1632 | UKR | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Yasmo, Daniil | | | 1555 | UKR | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Basanets, Evgeniy | | | 1260 | UKR | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Rohovchenko, Oleksandr | | | 1329 | UKR | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Lytviak, Denys | | | 1380 | UKR | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Shust, Andrey | | | 1421 | UKR | 1.00 | 1 | 0.68 | 20 | 13.60 | |
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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