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Blitz:
Individual Calculations June 2015 |
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| Ferreras, Sergio Total change: 13.60 | |   |
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| Copa de Ajedrez El Internaional Billy Berroa 2015 | Distrito Nacional | DOM | 2015-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1991 | 1926 | 4.00 | 8 | 0.68 | 20 | 13.60 | |
|  De Los Santos Nunez, Eddy | | | 2182 | DOM | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Suazo, Juan Carlos | | | 1715 | DOM | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Hazim Gonzalez, Elizabeth | | wc | 1783 | DOM | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Feliz Dotel, Dewar Bienvenido | | | 2109 | DOM | 1.00 | 1 | 0.74 | 20 | 14.80 | |  Pena Perez, Luis Eduardo | | | 2037 | DOM | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Marino, Roberto | | | 2031 | DOM | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Franco Rodriguez, Andres Avelino | | | 1981 | DOM | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Orizondo, Hugo | | | 2093 | USA | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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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