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Blitz:
Individual Calculations July 2021 |
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| Oyberman, Mikhail Total change: -4.60 | |   |
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| The Chess Hopes Of Ukraine. Tournament D(blitz) | Ochakiv, Mykolaiv Region | UKR | 2021-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1508 | 1570 | 4.50 | 8 | -0.23 | 20 | -4.60 | |
|  Korolchuk, Petro | | | 1355 | UKR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Berin, Artem | | | 1909 | UKR | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Kovalyova, Taisiya | | | 1456 | UKR | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Yarmolenko, Roman | | | 1762 | UKR | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Pozniak, Yunna | | | 1424 | UKR | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Grigorian, Volodia | | | 1395 | UKR | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Savitskiy, Artem | | | 1372 | UKR | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Kurganova, Anna | | | 1387 | UKR | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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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