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Individual Calculations August 2021 |
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| Chekan, Varvara Total change: 29.20 | |   |
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| Zadonsk - 2021 boys 15 | Zadonsk | RUS | 2021-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1413 | 1333 | 3.50 | 7 | 0.73 | 40 | 29.20 | |
|  Shmatov, Sergey | | | 1256 | RUS | 1.00 | 1 | 0.39 | 40 | 15.60 | |  Polukhin, Sergey | | | 1411 | RUS | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Chursin, Artem | | | 1506 | RUS | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Smirnova, Alena | | | 1364 | RUS | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Kuznetsov, Sergey S | | | 1466 | RUS | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Tcapalikov, Mikhail | | | 1554 | RUS | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Pankratov, Artem | | | 1335 | RUS | 0.00 | 1 | -0.50 | 40 | -20.00 | |
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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