Individual Calculations April 2008 |
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Urbina, Ricardo Total change: -7.35 | | |
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Internacional de Alajuela 2007 | Alajuela | CRC | 2007-07-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
2035 | 2272 | 2.50 | 5 | -1.47 | 15 | -22.05 | |
| Solano, Agustin | | | 2018 | CRC | 1.00 | 1 | 0.19 | 15 | 2.85 | | Garcia, Sergio | | | 2087 | GUA | 0.00 | 1 | -0.74 | 15 | -11.10 | | Arroyo, Luis | | | 2021 | CRC | 0.50 | 1 | -0.31 | 15 | -4.65 | | Iraheta, Rafael | | | 1955 | ESA | 0.50 | 1 | -0.37 | 15 | -5.55 | | Munoz, Jose Pablo | | | 2092 | CRC | 0.50 | 1 | -0.24 | 15 | -3.60 | | 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) | | Campeonato Centroamericano Masculino 2007 | San Salvador | ESA | 2007-10-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
2224 | 2272 | 6.00 | 9 | 0.98 | 15 | 14.70 | |
| Martinez, Luis Gerardo | | | 1922 | ESA | 1.00 | 1 | 0.11 | 15 | 1.65 | | Velasquez, Oscar | | | 2115 | ESA | 1.00 | 1 | 0.29 | 15 | 4.35 | | Gonzalez, Bernal | m | | 2434 | CRC | 0.00 | 1 | -0.29 | 15 | -4.35 | | Aguilar, Gustavo | | | 2100 | ESA | 1.00 | 1 | 0.27 | 15 | 4.05 | | Martinez, Nelson | f | | 2177 | ESA | 0.50 | 1 | -0.13 | 15 | -1.95 | | Bravo, William | f | | 2161 | NCA | 1.00 | 1 | 0.35 | 15 | 5.25 | | Valdes, Leonardo | m | | 2401 | CRC | 0.50 | 1 | 0.17 | 15 | 2.55 | | Arias, Lemmys | f | | 2293 | ESA | 0.50 | 1 | 0.03 | 15 | 0.45 | | Leyva, Hector | m | | 2409 | ESA | 0.50 | 1 | 0.18 | 15 | 2.70 | | 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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