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Rapid:
Individual Calculations February 2019 |
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| Nikitinyh, Boris Total change: -18.80 | |   |
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| Seniors_Rapid_28.12 | St. Petersburg | RUS | 2018-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1880 | 2116 | 4.50 | 7 | -0.94 | 20 | -18.80 | |
|  Baibordin, Vsevolod | | | 1783 | RUS | 0.00 | 1 | -0.88 | 20 | -17.60 | |  Dubinsky, Alexander | | | 1716 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dushin, Nikolay | | | 1900 | RUS | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Genusov, Mikhail | | | 1923 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Dzidziguri, Anzor | | | 1787 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Grinberg, Iosif P. | | | 2122 | RUS | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Erukhimov, Arkady | | | 1932 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | | | * 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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