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Individual Calculations February 2018 |
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| Lebedev, Sergey Y. Total change: -61.80 | |   |
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| XXIX Open Internacional De Roquetas Almeria | ROQUETAS DE MAR - ALMERIA | ESP | 2018-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1825 | 1833 | 1.00 | 8 | -3.09 | 20 | -61.80 | |
|  Puertas Martin, Savins | | | 2194 | ESP | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Reyes Penas, Sebastian | | | 2025 | ESP | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Castro Arguello, David | | | 1972 | ESP | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Leonor Velasco, David | | | 1950 | ESP | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Pro Gil, Vicente | | | 1584 | ESP | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Nutu, Mihail Puiu | | | 1558 | ESP | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Martos Amiguet, Valentina | | | 1690 | ESP | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Vanduyfhuys, Igor | | | 1630 | BEL | 0.00 | 1 | -0.76 | 20 | -15.20 | |
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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