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Rapid:
Individual Calculations May 2019 |
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| Stoyanov, Nikola Total change: -7.40 | |   |
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| Bulgarian Individual Chess Championship Boys 14 Rapid | Asenovgrad | BUL | 2019-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1381 | 1177 | 1.00 | 5 | -0.37 | 20 | -7.40 | |
|  Kolev, Lachezar | | | 1577 * | BUL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Hristov, Ivan | | | 1274 | BUL | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Nikolov, Yavor | | | 1577 * | BUL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Petrov, Ivo | | | 1268 | BUL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Klaklov, Adrian | | | 1208 | BUL | 1.00 | 1 | 0.54 | 20 | 10.80 | | | * 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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