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Rapid:
Individual Calculations February 2019 |
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| Ochkov, Radoslav Total change: -3.80 | |   |
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| Trayana Cup C (open) 2019 | Stara Zagora | BUL | 2019-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1667 | 1897 | 2.00 | 3 | -0.19 | 20 | -3.80 | |
|  Pashev, Dimitar | | | 2006 | BUL | 0.50 | 1 | 0.15 | 20 | 3.00 | |  Koleva, Denis | | | 1497 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zhelev, Nikolay | | | 1497 * | BUL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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