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Individual Calculations April 2017 |
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| Zvereva, Margarita Total change: -101.60 | |   |
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| Grand-prix Dvorets 10th stage_A | Moscow | RUS | 2017-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1940 | 1873 | 1.00 | 5 | -1.04 | 40 | -41.60 | |
|  Piatin, Oleg | | | 2062 | RUS | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Ratnikov, Mikhail | | | 1975 | RUS | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Yanko, Ivan | | | 1931 | RUS | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Mironov, Yury | | | 1849 | RUS | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Andreev , Gennady | | | 1885 | RUS | 1.00 | 1 | 0.52 | 40 | 20.80 | |
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) | | | | 6. GM A.Shirov Winter Cup U-14-2017 | Jurmala | LAT | 2017-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1864 | 1873 | 1.00 | 5 | -1.50 | 40 | -60.00 | |
| | Fridensteins-Bridins, Atis | | | 1509 | LAT | 0.00 | 1 | -0.90 | 40 | -36.00 | | | Gucaga, Augustas | | | 1848 | LTU | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Jazdanovs, Aleksandrs | | | 2021 | LAT | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Andrijashkin, Deniss | | | 1799 | EST | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Nogerbek, Kazybek | c | | 2145 | KAZ | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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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