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Blitz:
Individual Calculations May 2018 |
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| Kolev, Lachezar Total change: -4.40 | |   |
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| Bulgarian chess championship for juniors U14 - 2018 - blitz | Plovdiv, Bulgaria | BUL | 2018-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1388 | 1561 | 4.00 | 6 | -0.22 | 20 | -4.40 | |
|  Vladimirov, Mario | | | 1298 | FID | 0.00 | 1 | -0.82 | 20 | -16.40 | |  Krumov, Troyan | | | 1161 * | FID | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Stoyanov, Encho | | | 1411 | FID | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Mehmed, Elif | | | 1735 | FID | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Stefanov, Georgi | | | 1297 | FID | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Kostev, Alex | | | 1423 | FID | 1.00 | 1 | 0.31 | 20 | 6.20 | | | * 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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