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Individual Calculations May 2011 |
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| Dereshki, Dario Total change: 2.70 | |   |
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| Bulgarian Chess Championship for Juniors 14 years old 2011 | Plovdiv | BUL | 2011-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1813 | 1922 | 4.00 | 6 | 0.18 | 15 | 2.70 | |
|  Bardarov, Georgi | | | 1749 | BUL | 0.50 | 1 | -0.23 | 15 | -3.45 | |  Dichev, Dragomir | | | 1602 | BUL | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Nikolov, Mihail | | | 1838 | BUL | 0.00 | 1 | -0.62 | 15 | -9.30 | | | Metodiev, Veselin | | | 1880 | BUL | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Daskalov, Dimitar | | | 2055 | BUL | 1.00 | 1 | 0.68 | 15 | 10.20 | | | Nikolov, Rumen | | | 1756 | BUL | 0.50 | 1 | -0.22 | 15 | -3.30 | |
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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