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Individual Calculations May 2012 |
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| Mancha Otano, Aritz Total change: 3.45 | |   |
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| I Torneo de Ajedrez de Invierno de Arrano Elkartea | Pamplona | ESP | 2012-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1817 | 1968 | 3.00 | 4 | 0.23 | 15 | 3.45 | |
|  Arrizibita Legarre, Jon Inaki | | | 1719 | ESP | 1.00 | 1 | 0.19 | 15 | 2.85 | |  Esparza Martinez, Javier Ignacio | | | 2005 | ESP | 0.50 | 1 | 0.05 | 15 | 0.75 | | | De Esteban De Esteban, Valentin | | | 1775 | ESP | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Otano Villanueva, Joseba | | | 1769 | ESP | 1.00 | 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) | | |
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