Individual Calculations January 2012 |
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Brizuela, Ruben Total change: 0.00 | | |
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Panama Chess Open | Panama | PAN | 2011-11-03 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
2175 | 0 | 0.00 | 2 | 0.00 | 1375 | | 0.00 | |
| Arribas, Robaina Maritza | | wg | 2301 | CUB | 0.00 | 1 | 0.00 | | 0.00 | | Zepeda, Sonia | | wm | 2049 | ESA | 0.00 | 1 | 0.00 | | 0.00 | | 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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