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Rapid:
Individual Calculations January 2020 |
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| Zapryanov, Daniel Total change: -52.40 | |   |
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| International Chess Festival FORCE 64 - U14 | Sofia | BUL | 2019-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1191 | 1371 | 1.00 | 5 | -2.62 | 20 | -52.40 | |
|  Popzafirov, Vasil | | | 1060 | BUL | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Sotirov, Adrian | | | 1161 | BUL | 1.00 | 1 | 0.23 | 20 | 4.60 | |  Mladenov, Hristo | | | 1284 | BUL | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Manov, Iliyan | | | 1338 | BUL | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Chuchukova, Stefani | | | 1113 | BUL | 0.00 | 1 | -0.82 | 20 | -16.40 | |
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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