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Individual Calculations July 2018 |
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| Kovalenko, Sergey Total change: -15.40 | |   |
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| Master Open Alekhine Memorial 2018 | Voronezh | RUS | 2018-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2258 | 2237 | 3.50 | 9 | -0.77 | 20 | -15.40 | |
|  Potapov, Pavel | g | | 2491 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Kyshtymov, Daniil | | | 2032 | RUS | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Klimentov, Roman | | | 2180 | RUS | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Lystsov, Leonid | c | | 2086 | RUS | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Shoboev, Dandar | | | 2091 | RUS | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Salemgareev, Tagir | | | 2387 | RUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Gurvich, Vitaly | f | | 2305 | RUS | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Provotorov, Ivan | m | | 2378 | RUS | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Yeritsyan, Aram | f | | 2370 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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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