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Blitz:
Individual Calculations July 2015 |
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| Polyakov, Vitia Total change: -4.20 | |   |
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| Independence day championship | Yuzhno-Sakhalinsk | RUS | 2015-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2016 | 1960 | 3.50 | 9 | -0.21 | 20 | -4.20 | |
|  Khrapov, Aleksandr | | | 2152 | RUS | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Rossiychenko, Artem | | | 2189 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Kitsuta, Nikita | | | 1560 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Den, Dmitrij | | | 2219 | RUS | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Kostilev, Mikhail | | | 2284 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Zasukhin, Mikhail | | | 2040 | RUS | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Gabrusev, Sergey | | | 2128 | RUS | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Sin, Boris | | | 1560 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Marinina, Tatiana | | wf | 2012 | RUS | 0.50 | 1 | 0.07 | 20 | 1.40 | | | * 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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