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Rapid:
Individual Calculations January 2021 |
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| Kerzhner, Lev Total change: 64.60 | |   |
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| Chess winter-2020 (Rapid) | Vinnytsia region | UKR | 2020-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2093 | 1617 | 3.50 | 8 | 2.98 | 20 | 59.60 | |
|  Halych, Heorhiy | | | 1987 | UKR | 1.00 | 1 | 0.90 | 20 | 18.00 | |  Vusatiuk, Vladimir | m | | 2199 | UKR | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Roienko, Artur | | | 2064 | UKR | 0.50 | 1 | 0.44 | 20 | 8.80 | | | Spodyniuk, Viktor | | | 1923 | UKR | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Bodnar, Nikolay | m | | 2233 | UKR | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Bodnar, Bogdan | | | 1922 | UKR | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Bykovskiy, Oleg | f | | 2211 | UKR | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Scherbina, Dmitry | | | 2201 | UKR | 0.50 | 1 | 0.48 | 20 | 9.60 | |
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) | | | | "Hanukkah in Kyiv - 2020 (Rapid)" | Kyiv | UKR | 2020-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1508 | 1617 | 4.00 | 6 | 0.25 | 20 | 5.00 | |
| | Antonov, Andrii | | | 1248 | UKR | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Kulchevich, Ivan | | | 1601 | UKR | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Bashirov, Kemal | | | 1799 | UKR | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Prymak, Mykhailo | | | 1346 | UKR | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Klymenko, Volodymyr | | | 1520 | UKR | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Shinkarov, Andrey | | | 1535 | UKR | 1.00 | 1 | 0.39 | 20 | 7.80 | |
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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