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Rapid:
Individual Calculations July 2017 |
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| Kalchuk, Vitaliy Total change: 23.00 | |   |
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| 3 round of Rivne Cup 2017 | Sarny | UKR | 2017-06-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1968 | 1738 | 2.50 | 6 | 1.15 | 20 | 23.00 | |
|  Semeshchuk, Igor | | | 1840 | UKR | 1.00 | 1 | 0.64 | 20 | 12.80 | |  Koshmak, Yuriy | | | 2002 | UKR | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Illyuk, Petro | | | 2035 | UKR | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Paranytsya, Olexandr | | | 1965 | UKR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Galagan, Volodymyr | | | 1843 | UKR | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Petrenko, Oleksandr | | | 2120 | UKR | 0.00 | 1 | -0.09 | 20 | -1.80 | |
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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