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Blitz:
Individual Calculations April 2021 |
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| Trifonov, Mikhail A. Total change: 19.40 | |   |
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| Maloy District Blitz 2021 Stage 1 | Maloyaroslavets | RUS | 2021-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1781 | 1497 | 2.00 | 6 | 0.97 | 20 | 19.40 | |
|  Belov, Vlad | | | 1806 | RUS | 1.00 | 1 | 0.86 | 20 | 17.20 | |  Lisenkov, Svyatoslav | | | 1896 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kogan, Tatjana | | | 1699 | RUS | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Kogan, Elvira | | | 1739 | RUS | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Krapchetov, Nikolay | | | 1871 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Sidorova, Margarita | | | 1674 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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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