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Individual Calculations May 2018 |
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| Piatin, Oleg Total change: 16.00 | |   |
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| Grand-prix Dvorets 14th stage_Spring starts_A | Moscow | RUS | 2018-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1967 | 1993 | 4.00 | 6 | 0.80 | 20 | 16.00 | |
|  Osipenko, Ivan | | | 1690 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Doncev, Alexandr | | | 2266 | MDA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Vetokhin, Savva | c | | 1786 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Lupolov, Boris | | | 1803 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Voinikonis, Nikita | | | 2220 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Mishuris, Matvey | | | 2035 | RUS | 1.00 | 1 | 0.56 | 20 | 11.20 | |
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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