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Rapid:
Individual Calculations February 2021 |
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| Zemlyanskii, Ivan Total change: 47.60 | |   |
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| Sandakhchiev Memorial_Rapid Grand-Prix Russia 2021 | Koltsovo | RUS | 2021-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1938 | 1791 | 6.00 | 11 | 2.38 | 20 | 47.60 | |
|  Khomushku, Dinara | | | 1188 | RUS | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Fitiak, Sergey | | | 2248 | RUS | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Prozorovsky, Artem | | | 1346 | RUS | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Popov, Mikhail | m | | 2390 | RUS | 0.50 | 1 | 0.48 | 20 | 9.60 | | | Gaydym, Michail | f | | 2113 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Petukhov, Dmitriy | | | 1359 | RUS | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Semenova, Elena | | wm | 2120 | RUS | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Novikova, Anna | | wm | 2174 | RUS | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Gaydym, Arseniy | | | 2146 | RUS | 0.50 | 1 | 0.39 | 20 | 7.80 | | | Panin, Mikhail | | | 2127 | RUS | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Loskutova, Viktoriya | | wf | 2112 | RUS | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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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