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Blitz:
Individual Calculations May 2018 |
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| Sanchez, Jorge Luis Total change: 27.20 | |   |
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| Torneo Blitz Centroamericano Subzonal 2.3.c | San Jose | CRC | 2018-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2096 | 2061 | 5.50 | 9 | 1.36 | 20 | 27.20 | |
|  Gaitan, Norlan | | | 1661 * | NCA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Arias, Lemnys A. | m | | 2461 * | ESA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Solano Cruz, Agustin | | | 1924 | CRC | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Lobo, Antonio | | | 1782 | PAN | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Murillo Gonzalez, Carlos E | f | | 1981 | CRC | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Sanchez Alvarez, Roberto Carlos | f | | 2379 | PAN | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Duran Vega, Andres | | | 2074 | CRC | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Picado, Jorge | | | 2269 | NCA | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Duran Vega, Sergio | m | | 2334 | CRC | 0.00 | 1 | -0.17 | 20 | -3.40 | | | * 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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