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Blitz:
Individual Calculations January 2013 |
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| Ledesma Valencia, Jerson Total change: 0.00 | |   |
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| IV IRT Ajedrez Blitz Club Carnevale 2012 | Pereira | COL | 2012-12-01 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1943 | 0 | 1.00 | 6 | 0.00 | 1670 | | 0.00 | |
|  Mejia, Yesica | | | 1865 | COL | 0.00 | 1 | 0.00 | | 0.00 | |  Marin, Diego Alejandro | | | 1906 | COL | 1.00 | 1 | 0.00 | | 0.00 | | | Suarez, Maria Alexandra | | | 1930 | COL | 0.00 | 1 | 0.00 | | 0.00 | | | Saenz, Carlos | | | 1945 | COL | 0.00 | 1 | 0.00 | | 0.00 | | | Grajales, Rubiel | | | 2030 | COL | 0.00 | 1 | 0.00 | | 0.00 | | | Sanchez Bonilla, John Henry | | | 1980 | COL | 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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