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Individual Calculations January 2021 |
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| Efremov, Ivan Total change: 88.40 | |   |
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| Championship of the SZFO B15. STANDARD | St. Petersburg | RUS | 2020-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1413 | 1286 | 5.00 | 8 | 2.21 | 40 | 88.40 | |
|  Sheremetev, Vladislav | | | 1686 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Filimonov, Viktor | | | 1494 | RUS | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Khuraskin, Vitali | | | 1469 | RUS | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Gerasimov, Dmitriy | | | 1249 | RUS | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Romanov, Ivan I. | | | 1373 | RUS | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Iarovoi, Dmitrii | | | 1369 | RUS | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Kurianov, Kirill | | | 1108 | RUS | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Simakov, Vadim | | | 1554 | RUS | 1.00 | 1 | 0.83 | 40 | 33.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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