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Individual Calculations September 2012 |
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| Davila Nieves, Guillermo Total change: -67.80 | |   |
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| II Torneo Cerrado de Guaynabo Grupo B | Guaynabo | PUR | 2012-07-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1537 | 1568 | 2.50 | 9 | -2.26 | 30 | -67.80 | |
|  Padron Sarachaga, Gustavo | | | 1168 * | PUR | 1.00 | 1 | 0.08 | 30 | 2.40 | |  Santiago Fernandez, Joel | | | 1636 | PUR | 0.00 | 1 | -0.41 | 30 | -12.30 | | | Soldevila Viera, Henry O. | | | 1404 | PUR | 0.00 | 1 | -0.72 | 30 | -21.60 | | | Vega Adorno, Cristobal | | | 1706 | PUR | 0.00 | 1 | -0.31 | 30 | -9.30 | | | Vega Jimenez, Keyshla M | | | 1654 | PUR | 0.50 | 1 | 0.12 | 30 | 3.60 | | | Flores Coto, Angel | | | 1644 | PUR | 0.00 | 1 | -0.40 | 30 | -12.00 | | | Workman Rivera, Dallas | | | 1490 | PUR | 0.00 | 1 | -0.61 | 30 | -18.30 | | | Garcia Santiago, Jorge J | | | 1526 | PUR | 1.00 | 1 | 0.44 | 30 | 13.20 | | | Linares Powers, Lucas C | | | 1603 | PUR | 0.00 | 1 | -0.45 | 30 | -13.50 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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