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Individual Calculations January 2018 |
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| Batista Perez, Carlos Total change: -19.60 | |   |
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| IV Sunway Sitges International Chess Festival - Group B | Sitges | ESP | 2017-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1703 | 1806 | 4.50 | 9 | -0.98 | 20 | -19.60 | |
|  Gardner, Leo | | | 1406 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Flores Mendoza, Jose Antonio | | | 1932 | ESP | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Llacuna Roca, Josep | | | 1553 | ESP | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Taylor, Robert Graham | | | 1919 | WLS | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Lohia, Sohum | | | 1406 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Cano Sevilla, Ivan | | | 1886 | ESP | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Roes, Frans | | | 1722 | NED | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Contreras Fernandez, Joan | | | 1631 | ESP | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Martinez Colomar, Alejandro | | | 1871 | ESP | 0.00 | 1 | -0.41 | 20 | -8.20 | | | * 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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