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Individual Calculations July 2019 |
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| Bonilla Mora, Luis Daniel Total change: -32.80 | |   |
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| LV Campeonato Nacional por Equipos Clasico 2019 | San Jose | CRC | 2019-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1776 | 1883 | 4.00 | 9 | -1.64 | 20 | -32.80 | |
|  Barboza Viquez, Martin Eduardo | | | 1483 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rodriguez Ching, Luis Carlos | | | 1880 | CRC | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Barrantes Sanchun, Luis Gerardo | | | 1686 | CRC | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Murillo Borovik, Alexander | | | 1483 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Cabezas Solano, David Alejandro | | | 1808 | CRC | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Vega Araya, Edwin | | | 1861 | CRC | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Araya Solano, Edgar | | | 1677 | CRC | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Espinoza Guerrero, Warner | | | 1823 | CRC | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Minero Pineda, Sergio | m | | 2283 * | CRC | 0.00 | 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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