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Blitz:
Individual Calculations January 2020 |
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| Gonzalez Acosta, Bernal Total change: -4.60 | |   |
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| Campeonato Nacional Blitz Individual 2019 | Fortuna de San Carlos | CRC | 2019-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2077 | 2452 | 7.00 | 8 | -0.23 | 20 | -4.60 | |
|  Vargas Alfaro, Ronny | | | 2052 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Espinoza Guerrero, Warner | | | 2052 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Aguilar Pina, Luis Gerardo | | | 2052 * | CRC | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Amaya Madrigal, Josue | | | 2052 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Munoz Garcia, Flavio Estuardo | | | 2052 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zumbado Gutierrez, Marco Antonio | | | 2149 | CRC | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Urbina Quiroz, Edwin | | | 2154 | CRC | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Sanchez Garro, Juan Gabriel | | | 2052 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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