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Rapid:
Individual Calculations February 2021 |
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| Kulikova, Irina Total change: 2.80 | |   |
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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 |
| 1515 | 1204 | 1.50 | 8 | 0.14 | 20 | 2.80 | |
|  Klevets, Ksenia | | | 1806 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Unzhakova, Irina | | | 1581 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Chernus, Vyacheslav A. | | | 1425 | RUS | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Sendi, David V | | | 1316 | RUS | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Khramushkin, Nikita | | | 1458 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Glushkov, Dmitry E | | | 1472 | RUS | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Eremenko, Matvey | | | 1382 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Prokopiev, Tumur | | | 1677 | RUS | 0.00 | 1 | -0.05 | 20 | -1.00 | |
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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