Individual Calculations April 2015 |
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Orev, Petar Total change: -11.40 | | |
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137th MGU open | Sofia | BUL | 2015-02-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1895 | 2115 | 4.00 | 6 | -0.57 | 20 | -11.40 | |
| Iliev, Alexandar | | | 1735 | BUL | 1.00 | 1 | 0.09 | 20 | 1.80 | | Andreev, Dobrotich | | | 1945 | BUL | 0.50 | 1 | -0.22 | 20 | -4.40 | | Mladenov, Andrey | | | 1843 | BUL | 1.00 | 1 | 0.17 | 20 | 3.40 | | Metev, Martin | | | 2004 | BUL | 0.50 | 1 | -0.15 | 20 | -3.00 | | Kamenov, Valentin | | | 1793 | BUL | 1.00 | 1 | 0.13 | 20 | 2.60 | | Gelemerov, Yane | | | 2051 | BUL | 0.00 | 1 | -0.59 | 20 | -11.80 | | 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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