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Rapid:
Individual Calculations August 2018 |
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| Requena Torres, Luis A. Total change: 10.40 | |   |
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| Copa de Ajedrez de Verano Fase Rapida | San Juan | PUR | 2018-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1830 | 1695 | 2.00 | 4 | 0.52 | 20 | 10.40 | |
|  Santana Otero, Orlando | | | 2095 * | PUR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Luna Colon, Eliseo | | | 1437 | PUR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Candelario Fernandez, Jorge L. | | | 1704 | PUR | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Davila Vega, Juan R. | c | | 2085 | PUR | 0.00 | 1 | -0.09 | 20 | -1.80 | | | * 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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