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Individual Calculations January 2011 |
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| Rendon, Daniel Total change: 19.95 | |   |
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| JAVH McGregor de Ajedrez ITT | Bogota | COL | 2010-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2271 | 2110 | 4.00 | 5 | 2.44 | 15 | 36.60 | |
|  Zapata, Alonso | g | | 2482 | COL | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Hoyos, Efrain | | | 1957 | COL | 1.00 | 1 | 0.30 | 15 | 4.50 | |  Ruiz Aguilar, Pablo Alexander | | | 2307 | COL | 1.00 | 1 | 0.75 | 15 | 11.25 | | | Garcia, Alvaro | f | | 2229 | COL | 1.00 | 1 | 0.66 | 15 | 9.90 | | | Uribe, Mauricio | m | | 2381 | COL | 1.00 | 1 | 0.83 | 15 | 12.45 | |
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) | | | | Festival Centroamericano y del Caribe de la Juventud U-16 Boys | Medellin | COL | 2010-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2020 | 2110 | 2.00 | 5 | -1.11 | 15 | -16.65 | |
| | Ossa, Juan Sebastian | | | 1938 | COL | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Barros, Raul Junior | f | | 2096 | COL | 0.00 | 1 | -0.52 | 15 | -7.80 | | | Blandon Villa, Diego F | | | 2087 | COL | 0.00 | 1 | -0.53 | 15 | -7.95 | | | Jaramillo Ochoa, Mateo | | | 1955 | COL | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Romero, Jaime | | | 2024 | VEN | 0.00 | 1 | -0.62 | 15 | -9.30 | |
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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