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Individual Calculations May 2010 |
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| Videnov, Ivan Total change: -16.75 | |   |
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| 3-rd Memorial Hristo Gerenski | Sofia | BUL | 2010-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1997 | 2072 | 3.50 | 7 | -0.67 | 25 | -16.75 | |
|  Kolev, Velio | | | 1933 | BUL | 0.50 | 1 | -0.19 | 25 | -4.75 | | | Kosturski, Ivan | | | 1790 | BUL | 1.00 | 1 | 0.16 | 25 | 4.00 | |  Ivanov, Dimitar | | | 2019 | BUL | 1.00 | 1 | 0.43 | 25 | 10.75 | | | Andreev, Dobrotich | | | 2071 | BUL | 0.00 | 1 | -0.50 | 25 | -12.50 | | | Nenov, Radoslav | | | 2086 | BUL | 0.50 | 1 | 0.02 | 25 | 0.50 | | | Nikolov, Savko | | | 1971 | BUL | 0.50 | 1 | -0.14 | 25 | -3.50 | | | Ljangov, Petar | | | 2110 | BUL | 0.00 | 1 | -0.45 | 25 | -11.25 | |
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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