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Blitz:
Individual Calculations July 2021 |
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| Pozniak, Yunna Total change: -2.60 | |   |
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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 |
| 1587 | 1424 | 4.00 | 8 | 1.45 | 20 | 29.00 | |
|  Berin, Artem | | | 1909 | UKR | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Kurganova, Anna | | | 1387 | UKR | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Yushkov, Evgeniy | | | 1590 | UKR | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Oyberman, Iliia | | | 1490 | UKR | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Oyberman, Mikhail | | | 1570 | UKR | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Lyshchenko, Polina | | | 1775 | UKR | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Morozov, Artem | | | 1301 | UKR | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Eropunov, Gleb | | | 1674 | UKR | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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) | | | | Rybakivka - 2021. Tournament C(blitz) | Rybakivka, Mykolaiv Region | UKR | 2021-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1412 | 1424 | 1.00 | 5 | -1.58 | 20 | -31.60 | |
| | Tsviatko, Artem | | | 1426 | UKR | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Antonov, Andrii | | | 1264 | UKR | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Grigorian, Volodia | | | 1395 | UKR | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Novikov, Danylo | | | 1410 | UKR | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Petrynskyi, Yaroslav | | | 1563 | 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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