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Individual Calculations July 2013 |
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| Bayo Milagro, Alvaro Total change: 15.60 | |   |
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| Campeonato de La Rioja de equipos 2013 | La Rioja | ESP | 2013-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2135 | 1849 | 2.00 | 3 | 1.50 | 15 | 22.50 | |
|  Serrano Larrumbe, Alejandro | | | 2014 | ESP | 1.00 | 1 | 0.72 | 15 | 10.80 | |  Saenz Narciso, Miguel Angel | | | 2196 | ESP | 1.00 | 1 | 0.89 | 15 | 13.35 | | | Saenz Narciso, Miguel Angel | | | 2196 | ESP | 0.00 | 1 | -0.11 | 15 | -1.65 | |
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) | | | | IV Open de Ajedrez Villa de Navarrete | La Rioja | ESP | 2013-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 1849 | 1.00 | 4 | -0.46 | 15 | -6.90 | |
| | Elizondo Market, Juan Marcos | | | 1871 | ESP | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Valina Martinez, Ramiro | | | 2020 | ESP | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Gutierrez Abarrategui, Luis | | | 1897 | ESP | 1.00 | 1 | 0.57 | 15 | 8.55 | | | Blazquez Gomez, Miguel | | | 2011 | ESP | 0.00 | 1 | -0.29 | 15 | -4.35 | |
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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