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Individual Calculations January 2020 |
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| Gryshko, Vitalii Total change: 40.40 | |   |
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| Ukraine Chess Championship - 2019 (Boys - 16) semifinal | Ivano-Frankivsk | UKR | 2019-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1852 | 1895 | 4.00 | 7 | 0.09 | 40 | 3.60 | |
|  Stefurak, Taras | | | 1609 | UKR | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Kushko, Dmitriy | | | 2281 | UKR | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Kovalchuk, Ivan | | | 1889 | UKR | 0.00 | 1 | -0.51 | 40 | -20.40 | | | Stefankiv, Maksym | | | 1622 | UKR | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Cheliadyn, Vadym | | | 1519 | UKR | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Petrovskiy, Vadim | | | 2233 | UKR | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Smykalo, Severyn | | | 1813 | UKR | 1.00 | 1 | 0.39 | 40 | 15.60 | |
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) | | | | Zymova Chortkivshchyna | Chortkiv | UKR | 2019-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1939 | 1895 | 4.00 | 7 | 0.92 | 40 | 36.80 | |
| | Sokhor, Nazar | | | 1495 * | UKR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Sydoryka, Vladyslav | f | | 2295 * | UKR | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Hulka, Valentyn | | | 1955 | UKR | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Lozynskyi, Bohdan | | | 2087 | UKR | 0.50 | 1 | 0.25 | 40 | 10.00 | | | Prokofiev, Valentyn | | | 1987 | UKR | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Goroshkov, Maksym | | | 2061 | UKR | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Kustra, Vladyslav | | | 1690 | UKR | 1.00 | 1 | 0.24 | 40 | 9.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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