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Blitz:
Individual Calculations August 2020 |
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| Marzakov, Mihail Total change: 41.40 | |   |
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| Bilgarian Individual Chess Championship B12 blitz | Asenovgrad | BUL | 2020-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1397 | 1136 | 3.50 | 6 | 2.07 | 20 | 41.40 | |
|  Sedmakov, Georgi | | | 1288 | BUL | 1.00 | 1 | 0.70 | 20 | 14.00 | |  Kononenko, Vladimir | | | 1358 | BUL | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Petrov, Momchil | | | 1310 | BUL | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Ivanov, Svetlen | c | | 1528 | BUL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Belchev, Valeri | | | 1100 | BUL | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Todev, Simeon | c | | 1795 | BUL | 0.00 | 1 | -0.01 | 20 | -0.20 | |
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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