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Individual Calculations July 2017 |
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| Lleyda Naval, Justo Total change: 27.40 | |   |
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| IV Obert Vila de Gracia per majors de 55 anys | Barcelona | ESP | 2017-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1879 | 1812 | 3.00 | 4 | 1.37 | 20 | 27.40 | |
|  Gracia Poch, Frederic | | | 1507 | ESP | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Lopez Belles, Luis | | | 2072 | ESP | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Daguro Dasalla, Armando | | | 1962 | ESP | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Prats Rodriguez, Juan Bosco | | | 1974 | ESP | 0.50 | 1 | 0.21 | 20 | 4.20 | |
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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