Individual Calculations January 2020 |
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Doykov, Stoycho Total change: -11.20 | | |
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XII Chess Weekend | Sofia | BUL | 2019-12-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1675 | 1690 | 2.00 | 5 | -0.56 | 20 | -11.20 | |
| Kolev, Nikola | | | 1898 | BUL | 0.00 | 1 | -0.23 | 20 | -4.60 | | Dobrislavov, Kaloyan | | | 1290 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Orev, Petar | m | | 2032 | BUL | 0.00 | 1 | -0.12 | 20 | -2.40 | | Stoyanov, Ivan | | | 1504 | BUL | 0.50 | 1 | -0.24 | 20 | -4.80 | | Kolev, Velio | | | 1653 | BUL | 0.50 | 1 | -0.05 | 20 | -1.00 | | * 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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