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Blitz:
Individual Calculations September 2020 |
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| Milev, Raicho Total change: 16.20 | |   |
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| Bulgarian individual chess championship U18 - 2020 Blitz | Asenovgrad | BUL | 2020-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1547 | 1148 | 1.50 | 6 | 0.81 | 20 | 16.20 | |
|  Sheytanov, Radoslav | | | 1469 | BUL | 0.50 | 1 | 0.37 | 20 | 7.40 | |  Stoyanov, Stoyan Or | | | 1820 | BUL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Nasar, Lazar | | | 1536 | BUL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Boychev, Petar | | | 1291 | BUL | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Stoyanov, Daniel | | | 1503 | BUL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Kirilov, Ivaylo | | | 1664 | BUL | 0.00 | 1 | -0.04 | 20 | -0.80 | |
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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