Individual Calculations July 2010 |
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Andreev, Dobrotich Total change: -28.65 | | |
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Memorial Venka Asenova&Antonia Ivanova | Sofia | BUL | 2010-04-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1988 | 2071 | 3.00 | 7 | -1.11 | 15 | -16.65 | |
| Spassov, Liuben | g | | 2418 | BUL | 0.00 | 1 | -0.11 | 15 | -1.65 | | Vasileva, Veronika | | | 1671 * | BUL | 1.00 | 1 | 0.08 | 15 | 1.20 | | Raeva, Elitsa | | wm | 2238 | BUL | 0.00 | 1 | -0.28 | 15 | -4.20 | | Stanchev, Plamen | | | 1853 | BUL | 0.00 | 1 | -0.78 | 15 | -11.70 | | Sapareva, Magdalena | | | 1714 | BUL | 1.00 | 1 | 0.11 | 15 | 1.65 | | Kosturski, Ivan | | | 1790 | BUL | 1.00 | 1 | 0.16 | 15 | 2.40 | | Vlashki, Nino | | | 2232 | BUL | 0.00 | 1 | -0.29 | 15 | -4.35 | | * 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) | | 2-nd memorial GM Milko Bobotsov | Sofia | BUL | 2010-04-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1993 | 2071 | 0.50 | 3 | -1.30 | 15 | -19.50 | |
| Ivanov, Borislav | | | 2156 | BUL | 0.00 | 1 | -0.38 | 15 | -5.70 | | Vasilev, Rosen | | | 1934 | BUL | 0.50 | 1 | -0.18 | 15 | -2.70 | | Hristov, Nikolay Valeriev | | | 1889 | BUL | 0.00 | 1 | -0.74 | 15 | -11.10 | | 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) | | Bulgarian individual championship senjors | Sofia | BUL | 2010-05-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
2009 | 2074 | 4.50 | 7 | 0.50 | 15 | 7.50 | |
| Orev, Bozhidar | | | 1917 | BUL | 0.00 | 1 | -0.71 | 15 | -10.65 | | Berberyan, Maruke | | | 1674 * | BUL | 1.00 | 1 | 0.08 | 15 | 1.20 | | Kostov, Nikolay | | | 1984 | BUL | 1.00 | 1 | 0.38 | 15 | 5.70 | | Mitrev, Kiril | | | 2106 | BUL | 0.00 | 1 | -0.46 | 15 | -6.90 | | Popov, Georgi | | | 2236 | BUL | 0.50 | 1 | 0.21 | 15 | 3.15 | | Nestorova-Petrova, Lozanka | | | 2074 | BUL | 1.00 | 1 | 0.50 | 15 | 7.50 | | Stoyanov, Stojan Slavov | | | 2073 | BUL | 1.00 | 1 | 0.50 | 15 | 7.50 | | * 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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