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Blitz:
Individual Calculations May 2018 |
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| Yordanova, Kristina Total change: 7.60 | |   |
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| Bulgarian chess championship for girls U18 - 2018 - blitz | Plovdiv, Bulgaria | BUL | 2018-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1585 | 1438 | 2.00 | 5 | 0.38 | 20 | 7.60 | |
|  Dimitrova, Darina | | | 1578 | FID | 0.00 | 1 | -0.31 | 20 | -6.20 | |  Markova, Ralitca | | | 1481 | FID | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Brezalieva, Steliyana | | | 1509 | FID | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Sashova, Ivelina | | | 1520 | FID | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Radeva, Viktoria | | wf | 1838 * | FID | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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