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Individual Calculations December 2017 |
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| Navajas Alvarez, Antoni Total change: 22.00 | |   |
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| XI Obert d Escacs Santa Eulalia de Roncana 2017 GRUP B | Santa Eulalia de Roncana | ESP | 2017-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1410 | 1298 | 2.00 | 4 | 0.55 | 40 | 22.00 | |
|  Gallego Andres, Carles | | | 1525 | ESP | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Molina Barbancho, Serafin | | | 1122 | ESP | 1.00 | 1 | 0.27 | 40 | 10.80 | |  Puigdueta Xalabarder, Antoni | | | 1584 | ESP | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Mostazo Torrubia, Rafael | | | 1408 | ESP | 1.00 | 1 | 0.65 | 40 | 26.00 | |
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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