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Individual Calculations November 2013 |
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| Perez Rodriguez, Juan Carlos Total change: -20.70 | |   |
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| VII Festival Internacional de Ajedrez ITT Élite Universidad Central | Bogota | COL | 2013-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1940 | 1980 | 3.50 | 9 | -1.38 | 15 | -20.70 | |
|  Rojas, Santiago | | | 1601 | COL | 1.00 | 1 | 0.09 | 15 | 1.35 | |  Marrero Lopez, Yaniet | | wg | 2274 | CUB | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Rosero, Hugo Alberto | | | 1690 | COL | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Sanchez Castillo, Sarai | m | wg | 2212 | VEN | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Martinez, Jorge Alexander | | | 2201 | COL | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Penas Burgos, Nestor | | | 1755 | COL | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Lizarazo, Juan Carlos | | | 2112 | COL | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Santoyo Silva, Sergio Julian | | | 1839 | COL | 0.00 | 1 | -0.69 | 15 | -10.35 | | | Ribero, Guillermo Andres | | | 1779 | COL | 0.00 | 1 | -0.76 | 15 | -11.40 | |
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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