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Individual Calculations April 2019 |
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| Vorobiev-Achinovich, Ivan Total change: 50.40 | |   |
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| Grand-prix Dvorets, 2nd stage 2019, Group D | Moscow | RUS | 2019-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1305 | 1225 | 4.00 | 7 | 1.26 | 40 | 50.40 | |
|  Tedeeva, Olga | | | 1328 | RUS | 0.00 | 1 | -0.36 | 40 | -14.40 | |  Mayorov, Andrey | | | 1323 | RUS | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Mayorova, Varvara | | | 1303 | RUS | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Seredenko, Yury | | | 1316 | RUS | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Kozenets, Grigoriy | | | 1245 | RUS | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Mainul, Islam | | | 1338 | BAN | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Andreev, Aleksandr M. | | | 1281 | RUS | 1.00 | 1 | 0.58 | 40 | 23.20 | |
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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