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Individual Calculations September 2018 |
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| Grishin, G.g. Total change: 13.80 | |   |
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| Tsiolkovsky Memorial 2018 | Kaluga | RUS | 2018-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2179 | 2351 | 7.00 | 9 | 0.69 | 20 | 13.80 | |
|  Bregman, Ilya | | | 1951 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gavrilichev, Aleksandr | | | 1974 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Sergeev, Yury I. | | | 2034 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Sakun, Volodymyr | f | | 2322 | UKR | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Zabotin, Alexander | m | | 2475 | RUS | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Moiseev, Alexandr A | | | 2193 | RUS | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Kostin, Sergei | f | | 2243 | RUS | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Kurdakov, Yuri | f | | 2153 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Tarasov, Igor | f | | 2262 | RUS | 1.00 | 1 | 0.38 | 20 | 7.60 | | | * 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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