Individual Calculations January 2012 |
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Valdes, Rances Total change: 17.70 | | |
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Panama Chess Open | Panama | PAN | 2011-11-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
2361 | 2125 | 2.00 | 4 | 1.18 | 15 | 17.70 | |
| Arias, Lemmys A | m | | 2353 | ESA | 0.00 | 1 | -0.21 | 15 | -3.15 | | Sanchez, Alvarez Roberto Carlos | f | | 2394 | CUB | 0.00 | 1 | -0.17 | 15 | -2.55 | | Quinonez Centeno, Carlos David | f | | 2315 | GUA | 1.00 | 1 | 0.75 | 15 | 11.25 | | Baules, Jorge | m | | 2380 | PAN | 1.00 | 1 | 0.81 | 15 | 12.15 | | 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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