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Rapid:
Individual Calculations May 2018 |
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| Kostov, Mihail Total change: 38.40 | |   |
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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 |
| 1284 | 1050 | 3.50 | 7 | 1.92 | 20 | 38.40 | |
|  Bozhkov, Miroslav | | | 1445 | FID | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Kostev, Alex | | | 1369 | FID | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Dafovski, Dimitar | | | 1331 | FID | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Krumov, Troyan | | | 1152 | FID | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Vladimirov, Mario | | | 1268 | FID | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Todorov, Vladimir | | | 1373 | FID | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Anev, Aleksandar | | | 1052 | FID | 1.00 | 1 | 0.50 | 20 | 10.00 | |
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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