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Rapid:
Individual Calculations January 2018 |
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| Lopez Perez, Sergio Total change: -8.40 | |   |
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| XXIII Torneo De Xadrez Laroca | Nigran | ESP | 2017-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1648 | 1851 | 4.00 | 6 | -0.42 | 20 | -8.40 | |
|  Perez Sousa, Xabier | | | 1451 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Alvarez Fernandez, Jesus | | | 1485 | ESP | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Ben Alvarez, Jose Manuel | | | 1647 | ESP | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Bringas Gomez, Artai | | | 1764 | ESP | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Represa Perez, Mireya | | wf | 1822 | ESP | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Perez Dapoza, Cesar | | | 1718 | ESP | 0.00 | 1 | -0.68 | 20 | -13.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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