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Rapid:
Individual Calculations June 2021 |
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| Kulkovets, Roman Total change: -2.80 | |   |
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| "Kyiv chess cup -2021" | Kyiv | UKR | 2021-05-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1473 | 1480 | 3.50 | 7 | -0.19 | 20 | -3.80 | |
|  Nikitin, Bogdan | | | 1943 | UKR | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Prymak, Mykhailo | | | 1315 | UKR | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Filindash, Nikita | | | 1320 | UKR | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Krysko, Yuriy | | | 1227 | UKR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Vladov, Arsenii | | | 1683 | UKR | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Korchynskyi, Mykola | | | 1601 | UKR | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Klimov, Timofiy | | | 1221 | UKR | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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) | | | | "Kyiv chess cup -2021" rapid, U12 | Kyiv | UKR | 2021-05-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1359 | 1480 | 4.00 | 6 | 0.05 | 20 | 1.00 | |
| | Anuchyn, Serhii | | | 1253 | UKR | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Delikatnyi, Denys | | | 1299 | UKR | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Bobyr, Dmytro | | | 1332 | UKR | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Bogatyrov, Mykola | | | 1322 | UKR | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Ostapenko, Milan | | | 1566 | UKR | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Ambartsumian, Tyhran | | | 1384 | UKR | 1.00 | 1 | 0.37 | 20 | 7.40 | |
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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