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Individual Calculations January 2018 |
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| Prakhov, Nikolay Total change: -1.80 | |   |
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| Grand-prix Dvorets 15th stage_A | Moscow | RUS | 2017-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1856 | 1864 | 3.50 | 7 | -0.09 | 20 | -1.80 | |
|  Razhbadinov, Rasul | | | 1496 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Voinikonis, Nikita | | | 2206 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Granovskaya, Ekaterina | | | 1736 | RUS | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Makhauri, Eli | | | 1705 | RUS | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Makarian, Rudik | | | 2150 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Israfilov, Ali | | | 1603 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Popov, Oleg | | | 2095 | RUS | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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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