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Rapid:
Individual Calculations March 2021 |
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| Kopyshchyk, Ivan Total change: -7.80 | |   |
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| Berezne rapid 2021 | Berezne | UKR | 2021-02-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1773 | 1519 | 1.00 | 6 | -0.44 | 20 | -8.80 | |
|  Zhakun, Oleksiy | | | 1951 | UKR | 1.00 | 1 | 0.93 | 20 | 18.60 | |  Illyuk, Petro | | | 2064 | UKR | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Khylchuk, Taras | | | 1620 | UKR | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Atamanets, Vasyl | | | 1862 | UKR | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Nizhalovsky, Yuriy | | | 1500 | UKR | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Zan, Ivan | | | 1643 | UKR | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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) | | | | 2 round of Sarny Cup 2021 | Sarny | UKR | 2021-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1521 | 1519 | 4.00 | 8 | 0.05 | 20 | 1.00 | |
| | Illyuk, Petro | | | 2064 | UKR | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Bilotserkovtsev, Andriy | | | 1142 | UKR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Khylchuk, Roman | | | 1658 | UKR | 0.50 | 1 | 0.19 | 20 | 3.80 | | | Kopyshchyk, Mykola | | | 1675 | UKR | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Romanyuk, Anatoliy | | | 1646 | UKR | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Kardash, Stanislav | | | 1122 | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mokrytskyi, Mykhailo | | | 1180 | UKR | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Tsytsura, Oleksandr | | | 1683 | UKR | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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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