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Individual Calculations January 2012 |
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| Ibanez Hidalgo, Alberto Total change: 5.10 | |   |
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| XVII Open Ideal Clave | Barcelona | ESP | 2011-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1793 | 1815 | 3.00 | 5 | 0.34 | 15 | 5.10 | |
|  Rodriguez Batuecas, Jordi | | | 1612 | ESP | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Gea Cabrero, Jordi | | | 2020 | ESP | 0.00 | 1 | -0.24 | 15 | -3.60 | |  Arroyo Morales, Jaime | | | 1650 | ESP | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Jordan Garcia, Jose Maria | | | 1985 | ESP | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Garcia Ruiz, Adrian | | | 1699 | ESP | 1.00 | 1 | 0.34 | 15 | 5.10 | |
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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