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Rapid:
Individual Calculations January 2018 |
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| Ivanov, Vladimir A. Total change: 25.00 | |   |
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| Memorial Bogatyrchuka-A | Vinnytsia | UKR | 2017-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1908 | 1880 | 3.00 | 5 | 0.52 | 20 | 10.40 | |
|  Bilenkiy, Maksym | | | 1626 | UKR | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Lukiyanchuk, Vladislav | | | 2280 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Polishchuk, Ilya | | | 1694 | UKR | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Kirichenko, Vitaly | | | 2254 | UKR | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Bolshunov, Yevgen | | | 1687 | UKR | 1.00 | 1 | 0.25 | 20 | 5.00 | | | * 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) | | | | Chichkovsky Memorial Rapid-2017 | Khmelnitsky | UKR | 2017-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1848 | 1880 | 3.00 | 4 | 0.73 | 20 | 14.60 | |
| | Galevskiy, Mykola | | | 1661 | UKR | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Kovalchuk, Vasyl | | | 1725 | UKR | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Ponyatyscyn, Yaroslav | | | 2267 | UKR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Yakymchuk, Anatoliy | | | 1737 | UKR | 1.00 | 1 | 0.31 | 20 | 6.20 | |
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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