Individual Calculations May 2012 |
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Petkovski, Radoslav Total change: 3.60 | | |
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Bulgarian Chess Championship for Juniors 16 years old 2012 | Plovdiv | BUL | 2012-04-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1750 | 1475 | 0.50 | 2 | 0.12 | 30 | 3.60 | |
| Pantev, Tsvetelin | | | 1875 * | BUL | 0.00 | 1 | -0.08 | 30 | -2.40 | | Ganev, Daniel | | | 1625 | BUL | 0.50 | 1 | 0.20 | 30 | 6.00 | | * 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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