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Individual Calculations October 2023 |
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| Varela Avellanal, Juan Luis Total change: -55.20 | |   |
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| Gros 33th International Chess Open | Donostia | ESP | 2023-09-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1482 | 1392 | 1.50 | 7 | -1.38 | 40 | -55.20 | |
|  Esnaola Gaston, Fernando | | | 1871 | ESP | 0.50 | 1 | 0.45 | 40 | 18.00 | |  Odriozola Coscolin, Dani | | | 1723 | ESP | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Ayala Del Rio, Erik | | | 1120 | ESP | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Rodriguez Gonzalez, Juan | | | 1600 | ESP | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Delbos, Jean-Louis | | | 1538 | FRA | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Uceda Alves, Samuel | | | 1227 | ESP | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Yurramendi Sarasola, Xabier | | | 1295 | ESP | 0.00 | 1 | -0.63 | 40 | -25.20 | |
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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