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Blitz:
Individual Calculations August 2020 |
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| Ibryamov, Dzhihan Total change: -20.80 | |   |
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| Bilgarian Individual Chess Championship B14 blitz | Asenovgrad | BUL | 2020-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1238 | 1241 | 1.00 | 4 | -1.04 | 20 | -20.80 | |
|  Hristov, Ivan | | | 1169 | BUL | 0.00 | 1 | -0.60 | 20 | -12.00 | |  Stoyanov, Denislav | | | 1445 | BUL | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Milanov, Stanimir | | | 1139 | BUL | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Mladenov, Hristo | | | 1198 | BUL | 0.00 | 1 | -0.56 | 20 | -11.20 | |
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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