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Blitz:
Individual Calculations August 2021 |
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| Spirta, Boris Total change: -51.40 | |   |
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| 1er festival du Mat - Blitz | LA CHARITE SUR LOIRE | FRA | 2021-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1315 | 1649 | 0.00 | 3 | -2.57 | 20 | -51.40 | |
|  Ducreux, Regis | | | 1141 | FRA | 0.00 | 1 | -0.96 | 20 | -19.20 | |  Levannier-Gouel, Marius | | | 1457 | FRA | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Bosc, Frederic | | | 1346 | FRA | 0.00 | 1 | -0.86 | 20 | -17.20 | |
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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