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Individual Calculations February 2017 |
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| Doncev, Alexandr Total change: -30.80 | |   |
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| Grand-prix Dvorets_9th stage_A | Moscow | RUS | 2017-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2098 | 2231 | 2.50 | 6 | -1.54 | 20 | -30.80 | |
|  Piatin, Oleg | | | 2077 | RUS | 1.00 | 1 | 0.29 | 20 | 5.80 | |  Okun, Evgeny | | | 2133 | RUS | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Apryshko, Gleb | f | | 2276 | RUS | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Yudkevich, Mikhail | | | 2105 | RUS | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Archangelsky, Mikhail | m | | 2032 | RUS | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Rosanov, Lev I. | | | 1962 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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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