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Individual Calculations December 2021 |
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| Ergashev, Khaetzhon Total change: 26.00 | |   |
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| Standard - SFO championship - 2021. B15 | Barnaul | RUS | 2021-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1522 | 1355 | 2.50 | 6 | 0.65 | 40 | 26.00 | |
|  Tupitsin, Yaroslav | | | 1383 | RUS | 0.50 | 1 | 0.04 | 40 | 1.60 | |  Rudenko, Alexander | | | 1472 | RUS | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Otdelnov, Viktor | | | 1755 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mashkov, Mikhail | | | 1327 | RUS | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Tsyrempilov, Naydan | | | 1478 | RUS | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Ryabukhin, Roman | | | 1718 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | * 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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