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Individual Calculations September 2012 |
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| Planells Roig, Jose Total change: 4.65 | |   |
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| 1ST CHESS OPEN SANTA EULALIA | Ibiza | ESP | 2012-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1959 | 2096 | 3.00 | 4 | 0.31 | 15 | 4.65 | |
|  Moreno Cervera, Jose Luis | | | 1844 | ESP | 1.00 | 1 | 0.19 | 15 | 2.85 | |  Gerona Maura, Jesus | | | 2013 | ESP | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Rodriguez Diaz, Javier | | | 1876 | ESP | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Pita Romero, Carlos | | | 2103 | ESP | 0.50 | 1 | 0.01 | 15 | 0.15 | |
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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