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Individual Calculations September 2017 |
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| Gomez Zambrana, Pedro Alfonso Total change: -1.40 | |   |
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| XXXII Open Ciudad de El Puerto 2017 | El Puerto de Santa Maria | ESP | 2017-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1805 | 1824 | 2.00 | 4 | -0.07 | 20 | -1.40 | |
|  Herrera Mellado, Antonio | | | 2044 | ESP | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Guijosa Sanchez, Juan Domingo | | | 1521 | ESP | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Martin Macias, Daniel | | | 2110 | ESP | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Verhoeven, Rudiger | | | 1546 | ESP | 1.00 | 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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