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Rapid:
Individual Calculations May 2018 |
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| Yankov, Presiyan Total change: -15.60 | |   |
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| Bulgarian chess championship for juniors U14 - 2018 - rapid | Plovdiv, Bulgaria | BUL | 2018-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1479 | 1522 | 2.00 | 5 | -0.78 | 20 | -15.60 | |
|  Dafovski, Dimitar | | | 1331 | FID | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Mitev, Valentin | | | 1758 | FID | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Stoyanov, Encho | | | 1410 | FID | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Nikolov, Yavor | | | 1595 | FID | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Nedkov, Kaloyan | | | 1302 | FID | 1.00 | 1 | 0.22 | 20 | 4.40 | |
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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