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Individual Calculations July 2017 |
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| Potrekeev, Pavel Total change: 17.20 | |   |
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| XIV SDS - Classic 2017 | Gelendzhik | RUS | 2017-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1984 | 2203 | 7.50 | 9 | 0.86 | 20 | 17.20 | |
|  Ativanov, Petr | | | 1803 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ivanov, Artem T. | | | 1832 | RUS | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Tereshechkina, Taisiya | | | 1803 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rolgeizer, Genrikh | | | 2103 | RUS | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Bedia, Melor | g | | 2439 | RUS | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Skripko, Viktor | | | 1803 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Semenov, Viktor | | | 1946 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Charkrubian, Tigran | | | 1914 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Ambartsumjan, Evgeny | | | 2217 | RUS | 1.00 | 1 | 0.52 | 20 | 10.40 | | | * 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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