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Rapid:
Individual Calculations June 2023 |
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| Bratanov, Daniil Total change: 22.00 | |   |
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| Chess Championship of Vinnytsia (Rapid) | Vinnytsia region | UKR | 2023-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1645 | 1175 | 0.00 | 3 | -0.38 | 40 | -15.20 | |
|  Scherbina, Dmitry | | | 2090 | UKR | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Grygus, Maksym | | | 1425 | UKR | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Bondarenko, Vadym | | | 1421 | UKR | 0.00 | 1 | -0.19 | 40 | -7.60 | |
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) | | | | The Baltic Way 2023 (B) | Vilnius | LTU | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1302 | 1175 | 3.50 | 7 | 0.93 | 40 | 37.20 | |
| | Mierina, Lauma | | | 1451 | LAT | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Budiak, Arina | | | 1390 | LTU | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Jasas, Ignas | | | 1670 | LTU | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Kraucenka, Justas | | | 1311 | LTU | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Petersons, Franks | | | 1012 | LAT | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Krysiewicz, Zofia | | | 1115 | POL | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Merzlovs, Timurs | | | 1167 | LAT | 1.00 | 1 | 0.49 | 40 | 19.60 | |
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) | | |
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