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Rapid:
Individual Calculations May 2015 |
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| Stoyanov, Tsvetan Total change: 0.60 | |   |
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| Bulgarian chess championship for juniors U12 rapid- 2015 | Plovdiv | BUL | 2015-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1456 | 1745 | 5.00 | 6 | 0.03 | 20 | 0.60 | |
|  Valchev, Martin | | | 1345 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mitev, Valentin | | | 1551 | BUL | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Valchev, Kristian | | | 1345 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Milkov, Nikola | | | 1472 | BUL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Kirilov, Ivaylo | | | 1400 | BUL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Petrov, Anton | | | 1624 | BUL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | * 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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