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Individual Calculations July 2019 |
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| Houzi Acharki, Hanane Total change: 4.60 | |   |
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| XXI Obert Internacional Escacs Foment Martinenc Grup A | Barcelona | ESP | 2019-04-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1872 | 1677 | 2.50 | 9 | 0.23 | 20 | 4.60 | |
|  Silva Rosas, Cristian | | | 1948 | ESP | 0.50 | 1 | 0.33 | 20 | 6.60 | |  Delgado Pico, Lluis | | | 2013 | ESP | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Villa Labrada, Sergi | | | 1829 | ESP | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Romero Torrents, Josep | | | 1823 | ESP | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Devos, Herve | | | 1823 | FRA | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Riu Lopez, Daniel | | | 1913 | ESP | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Andreu Termes, Frederic | | | 1826 | ESP | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Catala Ulied, Guillem | | | 1869 | ESP | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Mir Vinas, Pau Jose | | | 1805 | ESP | 0.50 | 1 | 0.17 | 20 | 3.40 | |
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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