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Individual Calculations April 2020 |
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| Zakaryan, David Total change: 12.80 | |   |
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| Championship SFO 2020 | Rostov-on-Don | RUS | 2020-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2204 | 2329 | 7.00 | 9 | 1.28 | 10 | 12.80 | |
|  Kalambetov, Anton | | | 1929 * | RUS | 0.50 | 1 | -0.42 | 10 | -4.20 | |  Erimov, Daniil | | | 1929 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Tulaeva, Mariya | | | 2005 | RUS | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Makoveev, Ilya | f | | 2338 | RUS | 1.00 | 1 | 0.51 | 10 | 5.10 | | | Pshmahov, Osman | | | 2203 | RUS | 0.50 | 1 | -0.17 | 10 | -1.70 | | | Alexeev, Alexey | m | | 2252 | UKR | 1.00 | 1 | 0.39 | 10 | 3.90 | | | Gabrielian, Artur | g | | 2465 | RUS | 0.50 | 1 | 0.18 | 10 | 1.80 | | | Lugovskoy, Maxim | g | | 2415 | RUS | 0.50 | 1 | 0.12 | 10 | 1.20 | | | Najdin, Danil | f | | 2300 | RUS | 1.00 | 1 | 0.46 | 10 | 4.60 | | | * 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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