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Rapid:
Individual Calculations April 2017 |
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| Polyakov, Yury Total change: -7.40 | |   |
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| Krasnodar_ chess-school_2017_2_rapid | Krasnodar | RUS | 2017-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2096 | 2187 | 4.50 | 8 | -0.37 | 20 | -7.40 | |
|  Dashina, Sofiia | | | 1787 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Chigrinova, Marina | | | 1911 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Gusakov, Anatoly | | | 2023 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Vastrukhin, Oleg | | | 2475 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Goncharov, Boris | | | 2019 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Malchenko, Alexey | | | 2140 | RUS | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Jakovenko, Igor | | | 2158 | RUS | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Dashko, Andrey | | | 2252 | RUS | 0.00 | 1 | -0.41 | 20 | -8.20 | | | * 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) | | |
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