Individual Calculations July 2009 |
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Duran, Joel Aneudi Total change: -8.50 | | |
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II La Vega Open Internacional 2009 | La Vega | DOM | 2009-04-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
2256 | 1974 | 0.00 | 2 | -0.34 | 25 | -8.50 | |
| Zapata, Alonso | g | | 2324 | COL | 0.00 | 1 | -0.11 | 25 | -2.75 | | Rodriguez, Jose | | | 2187 | DOM | 0.00 | 1 | -0.23 | 25 | -5.75 | | 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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