Individual Calculations September 2012 |
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Machin Rivera, Mark Total change: 0.15 | | |
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Torneo Abierto de Caba 2012 Open | Bayamon | PUR | 2012-08-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
2221 | 2323 | 2.50 | 4 | 0.01 | 15 | 0.15 | |
| Jimenez Acosta, Jorge | | | 2027 | PUR | 1.00 | 1 | 0.15 | 15 | 2.25 | | Zapata, Alonso | g | | 2481 | COL | 0.50 | 1 | 0.21 | 15 | 3.15 | | Almedina Ortiz, Edgardo J | f | | 2247 | PUR | 0.50 | 1 | -0.10 | 15 | -1.50 | | Torres Santiago, Jonathan | | | 2128 | PUR | 0.50 | 1 | -0.25 | 15 | -3.75 | | 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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