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Rapid:
Individual Calculations July 2021 |
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| Portnov, Dmitry Total change: 26.40 | |   |
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| The Chess Hopes Of Ukraine. Tournament C(rapid) | Ochakiv, Mykolaiv Region | UKR | 2021-06-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1604 | 1574 | 4.50 | 8 | 0.70 | 20 | 14.00 | |
|  Berin, Artem | | | 1849 | UKR | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Bilovil, Bogdan | | | 2062 | UKR | 0.50 | 1 | 0.46 | 20 | 9.20 | |  Milko, Kyrylo | | | 1649 | UKR | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Geymur, Pavlo | | | 1572 | UKR | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Oyberman, Iliia | | | 1556 | UKR | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Morozov, Artem | | | 1161 | UKR | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Kurganova, Anna | | | 1463 | UKR | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Savitskiy, Artem | | | 1520 | UKR | 0.00 | 1 | -0.58 | 20 | -11.60 | |
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) | | | | Bridges of Ingul. Tournament D(rapid) | Mykolaiv | UKR | 2021-06-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1644 | 1574 | 4.50 | 8 | 0.62 | 20 | 12.40 | |
| | Bondarchuk, Sergei | f | | 2147 | UKR | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Slobodian, Vasilii | | | 1344 | UKR | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Matveev, Artem | | | 1978 | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Dotsenko, Evgeniy | | | 1462 | UKR | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Achinovich, Oleg | | | 1535 | UKR | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Pozniak, Yunna | | | 1266 | UKR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Kutsakon, Zlata | | | 1166 | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Muha, Sergey | | | 2254 | UKR | 0.50 | 1 | 0.49 | 20 | 9.80 | |
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) | | |
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