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Blitz:
Individual Calculations May 2012 |
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| Stefanov, Emil Total change: 0.80 | |   |
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| Bulgarian Chess Championship for Juniors 14 years old 2012 Blitz | Plovdiv | BUL | 2012-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1689 | 1808 | 2.00 | 3 | 0.04 | 20 | 0.80 | |
|  Dyulgerov, Volen | | | 1649 | BUL | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Vachev, Kostadin | | | 1612 | BUL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Metodiev, Veselin | | | 1806 | BUL | 1.00 | 1 | 0.50 | 20 | 10.00 | |
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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