Individual Calculations March 2019 |
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Petkov, Hristo Total change: 3.80 | | |
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41 G.Tringov Memorial Tournament B | Plovdiv | BUL | 2019-02-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1689 | 1907 | 4.00 | 5 | 0.19 | 20 | 3.80 | |
| Maria, Lia-Alexandra | | wc | 1507 * | ROU | 1.00 | 1 | 0.08 | 20 | 1.60 | | Zhelev, Nikolay | | | 1681 | BUL | 0.50 | 1 | -0.29 | 20 | -5.80 | | Iliev, Hristiyan | | | 1659 | BUL | 1.00 | 1 | 0.19 | 20 | 3.80 | | Kazakov, Danail | | | 1752 | BUL | 1.00 | 1 | 0.29 | 20 | 5.80 | | Tsolov, Emil | | | 1848 | BUL | 0.50 | 1 | -0.08 | 20 | -1.60 | | * 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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