Rapid:
Individual Calculations April 2015 |
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Kolev, Lachezar Total change: 20.40 | | |
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Bulgarian championship boys U10 rapid 2015 | Pleven | BUL | 2015-03-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1396 | 1393 | 2.50 | 3 | 1.02 | 20 | 20.40 | |
| Dafovski, Dimitar | | | 1354 | BUL | 1.00 | 1 | 0.45 | 20 | 9.00 | | Demirov, Todor | | | 1441 | BUL | 1.00 | 1 | 0.57 | 20 | 11.40 | | Genov, Valentin | | | 1393 | BUL | 0.50 | 1 | 0.00 | 20 | 0.00 | | 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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