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Individual Calculations November 2011 |
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| Abril, Mauricio Total change: -6.60 | |   |
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| V Festival Internacional de Ajedrez Elite Univesidad Central | Bogota | COL | 2011-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1990 | 1973 | 2.50 | 6 | -0.44 | 15 | -6.60 | |
|  Alvarez, Pedraza Aramis | g | | 2373 * | CUB | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Penas Burgos, Nestor | | | 1644 | COL | 1.00 | 1 | 0.12 | 15 | 1.80 | |  Lizarazo Arango, Juan Carlos | | | 2069 | COL | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Nieto, Guillermo Luigui Ubald | | | 1812 | COL | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Martinez, Christian | | | 2234 | COL | 0.50 | 1 | 0.32 | 15 | 4.80 | | | Orozco Arango, Jaidiber | | | 1810 | COL | 0.00 | 1 | -0.72 | 15 | -10.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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