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Individual Calculations September 2009 |
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| Serra Fontova, France Total change: -3.45 | |   |
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| Finals Catalanes i Palay-Off 2009 | Barcelona | ESP | 2009-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2321 | 2194 | 0.50 | 2 | -0.23 | 15 | -3.45 | |
|  Herraiz Hidalgo, Herminio | m | | 2520 | ESP | 0.50 | 1 | 0.37 | 15 | 5.55 | |  Gabarro Sole, Ramon | | | 2122 | ESP | 0.00 | 1 | -0.60 | 15 | -9.00 | |
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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