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Individual Calculations February 2019 |
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| Petrov, Grigoriy Total change: 65.20 | |   |
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| Grand-prix Dvorets, 1st stage 2019, Group D | Moscow | RUS | 2019-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1291 | 1224 | 4.50 | 7 | 1.63 | 40 | 65.20 | |
|  Prokhorov, Gleb | | | 1265 | RUS | 0.50 | 1 | 0.06 | 40 | 2.40 | |  Maksimov, Vjacheslav | | | 1320 | BLR | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Rubinov, Egor | | | 1245 | RUS | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Kozenets, Grigoriy | | | 1228 | RUS | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Golosov, Georgy | | | 1249 | RUS | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Safinov, Artem | | | 1394 | RUS | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Prokhorov, Klim | | | 1333 | RUS | 0.00 | 1 | -0.35 | 40 | -14.00 | |
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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