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Individual Calculations December 2017 |
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| Gomez Rivera, Sergio Total change: 46.80 | |   |
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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 |
| 1372 | 1146 | 2.50 | 6 | 1.17 | 40 | 46.80 | |
|  Bermejo Piquer, Antonio | | | 1463 | ESP | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Chavero Falero, Alfonso | | | 1380 | ESP | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Perez Ronquillo, Santi | | | 1316 | ESP | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Marti De Toro, Xavi | | | 1264 | ESP | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Del Rio Crespo, Jose Antonio | | | 1391 | ESP | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Vallejo Pinar, Enric | | | 1415 | ESP | 0.50 | 1 | 0.33 | 40 | 13.20 | |
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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