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Individual Calculations September 2014 |
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| Ryan, Joseph Total change: -22.40 | |   |
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| XXXVII Open Int. Escacs Barbera del Valles A | Barbera del Valles | ESP | 2014-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2093 | 2285 | 2.50 | 5 | -1.12 | 20 | -22.40 | |
|  Colom Andres, Xavier | | | 1905 | ESP | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Oliva Castaneda, Kevel | f | | 2419 | CUB | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Balague Camps, Marc | | | 2082 | ESP | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Messina, Roberta | | wf | 2057 | ITA | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Basas Gamazo, Josep | | | 2001 | ESP | 1.00 | 1 | 0.16 | 20 | 3.20 | |
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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