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Rapid:
Individual Calculations May 2019 |
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| Demirov, Todor Total change: -9.80 | |   |
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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 |
| 1393 | 1465 | 3.00 | 6 | -0.49 | 20 | -9.80 | |
|  Klaklov, Adrian | | | 1208 | BUL | 1.00 | 1 | 0.18 | 20 | 3.60 | |  Iliev, Hristiyan | | | 1315 | BUL | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Lazarov, Kiril Pavlinov | | | 1164 | BUL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Kolev, Lachezar | | | 1611 | BUL | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Dimov, Nikola | | | 1512 | BUL | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Kan, Efim | | | 1548 | BUL | 0.00 | 1 | -0.39 | 20 | -7.80 | |
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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