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Individual Calculations February 2022 |
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| Tregubenko, Nikolay Total change: 78.40 | |   |
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| Botvinnic Cup A | Nemchinovka | RUS | 2022-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2019 | 1720 | 3.00 | 7 | 1.96 | 40 | 78.40 | |
|  Oliinyk, Serafim | | | 2014 | UKR | 0.50 | 1 | 0.35 | 40 | 14.00 | |  Lupolov, Boris | | | 2031 | RUS | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Davis, Tyrone | | | 2018 | USA | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Parpiev, Isaak | | | 2096 | RUS | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Bardyk, Artem | | | 1968 | RUS | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Meshkov, Vladimir I. | | | 2000 | RUS | 1.00 | 1 | 0.84 | 40 | 33.60 | | | Korshunov, Sergey And. | | | 2004 | RUS | 0.00 | 1 | -0.16 | 40 | -6.40 | |
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) | | |
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