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Rapid:
Individual Calculations June 2018 |
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| Koshmak, Yuriy Total change: -30.40 | |   |
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| Sergiy Malakhov Memorial - Zdolbuniv 2018 | Zdolbunov, Rivne region | UKR | 2018-04-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1811 | 1970 | 7.00 | 9 | 0.75 | 20 | 15.00 | |
|  Grygoruk, Petro | | | 1653 | UKR | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Sharansky, Valentin | | | 1756 | UKR | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Gali, Arkadi | | | 1793 | UKR | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Borysiuk, Petro | | | 1833 | UKR | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Zhakun, Oleksiy | | | 1996 | UKR | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Formanchuk, Bogdan | | | 1683 | UKR | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Kononets, Igor | | | 2098 | UKR | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Godunko, Vitaliy | | | 1707 | UKR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Abramchuk, Oleksandr | | | 1779 | UKR | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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 Rivne Cup 2018 | Sarny | UKR | 2018-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1787 | 1970 | 3.50 | 8 | -2.27 | 20 | -45.40 | |
| | Abramchuk, Viktor | | | 1624 | UKR | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Zan, Ivan | | | 1703 | UKR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Tkachuk, Andriy | | | 1784 | UKR | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Matviychuk, Olexandr | | | 2161 | UKR | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Kot, Andriy | | | 1745 | UKR | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Smykalo, Severyn | | | 1856 | UKR | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Semeshchuk, Yriy | | | 1694 | UKR | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Polischuk, Sergiy | | | 1727 | UKR | 0.00 | 1 | -0.80 | 20 | -16.00 | |
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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