Rapid:
Individual Calculations May 2015 |
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Vachev, Kostadin Total change: 5.60 | | |
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Bulgarian chess championship for juniors U18 rapid- 2015 | Plovdiv | BUL | 2015-04-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1796 | 1602 | 2.00 | 6 | 0.28 | 20 | 5.60 | |
| Dereshki, Dario | | | 1941 | BUL | 0.00 | 1 | -0.12 | 20 | -2.40 | | Peev, Georgi | | | 1581 | BUL | 0.50 | 1 | -0.03 | 20 | -0.60 | | Dichev, Dragomir | | | 1608 | BUL | 1.00 | 1 | 0.51 | 20 | 10.20 | | Daskalov, Dimitar | | | 2002 * | BUL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Zashev, Ivan | | | 1675 | BUL | 0.50 | 1 | 0.10 | 20 | 2.00 | | Nikolov, Rumen | | | 1970 | BUL | 0.00 | 1 | -0.10 | 20 | -2.00 | | * 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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