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Individual Calculations December 2023 |
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| Serradell Munoz, Silvia Total change: 20.00 | |   |
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| XXXIX Open Internacional Martorell 2023 - Grup C Rondas 6-9 | Martorell (Barcelona) | ESP | 2023-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1390 | 1190 | 1.50 | 4 | 0.50 | 40 | 20.00 | |
|  Farell Duran, Josep | | | 1418 | ESP | 0.50 | 1 | 0.29 | 40 | 11.60 | |  Sanz Prat, Javier | | | 1315 | ESP | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Guirado Martinez, David | | | 1503 | ESP | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Argemi Bartolome, Domenec | | | 1322 | ESP | 0.00 | 1 | -0.32 | 40 | -12.80 | |
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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