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Rapid:
Individual Calculations October 2017 |
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| Vitkovskiy, Alexander Total change: -18.20 | |   |
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| Chelyabinsk region 2017 Rapid B13 | Chelyabinsk | RUS | 2017-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1242 | 1362 | 3.00 | 6 | -0.91 | 20 | -18.20 | |
|  Bozhe, Igor | | | 1568 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Idyatov, Artyom | | | 1098 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Ilinec, Anton | | | 1142 | RUS | 0.00 | 1 | -0.78 | 20 | -15.60 | |  Arapov, Artyom | | | 1104 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Archugov, Yaroslav | | | 1304 | RUS | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Simenkov, Maksim | | | 1235 | RUS | 1.00 | 1 | 0.33 | 20 | 6.60 | |
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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