Individual Calculations January 2018 |
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Kogan, Tatjana Total change: 20.80 | | |
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Kaluga_Champ_2017 | Kaluga | RUS | 2017-11-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1901 | 1715 | 3.00 | 7 | 1.04 | 20 | 20.80 | |
| Aniskov, Artiom | | | 2108 | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | Torkin, Pavel | | | 1950 | RUS | 0.50 | 1 | 0.29 | 20 | 5.80 | | Gavrilichev, Aleksandr | | | 2026 | RUS | 0.00 | 1 | -0.14 | 20 | -2.80 | | Yurchenkov, Yury | | | 1892 | RUS | 1.00 | 1 | 0.73 | 20 | 14.60 | | Shumovsky, Nikolay | | | 1900 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | Ogurtzov, Igor | | | 1636 | RUS | 0.50 | 1 | -0.11 | 20 | -2.20 | | Tolkacheva, Anna | | | 1793 | RUS | 1.00 | 1 | 0.61 | 20 | 12.20 | | 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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