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Individual Calculations April 2018 |
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| Alvarez Guisado, David Total change: -4.40 | |   |
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| Cto de Extremadura por Equipos de Division de Honor 2018 | Badajoz | ESP | 2018-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1870 | 1645 | 0.00 | 1 | -0.22 | 20 | -4.40 | |
|  Carretero Gonzalez, Carlos | | | 1870 | ESP | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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) | | | | Cto de Extremadura por Equipos de Segunda Division | Badajoz | ESP | 2018-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1494 | 1645 | 2.00 | 3 | 0.00 | 20 | 0.00 | |
|  Mancha Nunez, Angela | | | 1245 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Fresneda Galapero, Raul | | | 1612 | ESP | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Carrasco Bayon, Jesus | | | 1626 | ESP | 0.00 | 1 | -0.53 | 20 | -10.60 | | | * 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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