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Rapid:
Individual Calculations June 2021 |
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| Prochaieva, Yelyzaveta Total change: -5.20 | |   |
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| Ukrainian Chess Championship (rapid) among young girls under 12 years | Omelnik of Poltava region | UKR | 2021-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1243 | 1154 | 1.00 | 6 | -1.36 | 20 | -27.20 | |
|  Bezsonna, Polina | | | 1456 | UKR | 0.50 | 1 | 0.35 | 20 | 7.00 | |  Moskalets, Sofiia | | | 1370 | UKR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Dobrovolska-Rakhnina, Bozhena | | | 1139 | UKR | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Zavezion, Nika | | | 1314 | UKR | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Prochaieva, Tina | | | 1111 | UKR | 0.00 | 1 | -0.56 | 20 | -11.20 | | | Datsyuk, Karina | | | 1066 | UKR | 0.00 | 1 | -0.62 | 20 | -12.40 | |
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) | | | | "Kyiv chess cup -2021" rapid, U12 | Kyiv | UKR | 2021-05-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1369 | 1154 | 2.50 | 6 | 1.10 | 20 | 22.00 | |
| | Artemov, Andriy | | | 1431 | UKR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Torba, Semen | | | 1303 | UKR | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Prymak, Mykhailo | | | 1315 | UKR | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Bykhovtsov, Tymofiy | | | 1401 | UKR | 1.00 | 1 | 0.81 | 20 | 16.20 | | | Zhuikov, Edgard | | | 1462 | UKR | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Delikatnyi, Denys | | | 1299 | UKR | 0.00 | 1 | -0.31 | 20 | -6.20 | |
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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