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Individual Calculations December 2019 |
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| Luque Castells, Jordi Total change: -21.20 | |   |
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| XXXVII Torneig Open Escacs de Martorell Grup A | Martorell | ESP | 2019-09-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1998 | 1929 | 1.00 | 5 | -1.06 | 20 | -21.20 | |
|  Campos Olaya, Israel | | | 2198 | ESP | 0.00 | 1 | -0.17 | 20 | -3.40 | |  Duran Montero, Manuel | | | 2000 | ESP | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Lopez Artigas, Sergio | | | 1921 | ESP | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Lacasta Palacio, Joaquim | | | 2093 | ESP | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Ruiz Soria, Adria | | | 1776 | ESP | 0.00 | 1 | -0.70 | 20 | -14.00 | |
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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