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Individual Calculations December 2020 |
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| Pehlivanova, Aleksandra Total change: -77.60 | |   |
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| Chess Festival The Wings of Intellect | Plovdiv | BUL | 2020-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1068 | 1176 | 0.00 | 3 | -1.94 | 40 | -77.60 | |
|  Krasteva, Yoana | | | 1087 | BUL | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Tutekov, Teodor | | | 1074 | BUL | 0.00 | 1 | -0.64 | 40 | -25.60 | |  Enev, Aleks | | | 1043 | BUL | 0.00 | 1 | -0.68 | 40 | -27.20 | |
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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