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Blitz:
Individual Calculations August 2020 |
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| Kanchev, Martin Total change: -1.40 | |   |
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| Bilgarian Individual Chess Championship B12 blitz | Asenovgrad | BUL | 2020-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1145 | 1080 | 2.00 | 5 | -0.07 | 20 | -1.40 | |
|  Valchev, Martin V | | | 1066 | BUL | 1.00 | 1 | 0.48 | 20 | 9.60 | |  Velikov, Nikola | | | 1166 | BUL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Tilev, Bozhidar | | | 1270 | BUL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Ivanov, Lachezar | | | 1014 | BUL | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Niklenov, Nikola | | | 1207 | BUL | 0.00 | 1 | -0.33 | 20 | -6.60 | |
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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