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Blitz:
Individual Calculations December 2017 |
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| Gonzalez Acosta, Bernal Total change: -17.60 | |   |
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| I Torneo Blitz Selecciones Nacionales | San Jose | CRC | 2017-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2075 | 2421 | 7.00 | 9 | -0.88 | 20 | -17.60 | |
|  Bonilla Morales, Bryan | | | 2021 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Quesada Campos, Jordi Alessandre | c | | 2021 * | CRC | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Hernandez Leandro, Aliza | | | 2021 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zumbado Gutierrez, Marco Antonio | | | 2103 | CRC | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Hernandez Alvarez, Tania Regla | | wm | 2021 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jimenez Garcia, Emmanuel | f | | 2292 | CRC | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Zeledon Perez, Edgar | | | 2021 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hernandez Coto, Carlos Enrique | | | 2021 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Urbina Quiroz, Edwin | | | 2154 | CRC | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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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