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Individual Calculations July 2008 |
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| Sanchez-Cozar Valero, Juan Total change: -5.55 | |   |
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| VI Torneo de Ajedrez Amateur EDAMI | Barcelona | ESP | 2008-02-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1632 | 1982 | 1.00 | 1 | 0.11 | 15 | 1.65 | |
|  Guimera Vidal, Mateu | | | 1632 | ESP | 1.00 | 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) | | | | I Obert de Primavera La Lira 2008 | Barcelona | ESP | 2008-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1990 | 1982 | 0.50 | 2 | -0.48 | 15 | -7.20 | |
|  Exposito Amaro, Josue | | | 2231 | ESP | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Jesus Hurtado, Ramon Jose | | | 1748 | ESP | 0.50 | 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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