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Blitz:
Individual Calculations August 2012 |
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| Sandoval, Yanneth Katherin Total change: 11.20 | |   |
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| I Torneo IRT Blitz Absoluto Mayores Club Ajedrez Duitama | Duitama | COL | 2012-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1864 | 1733 | 2.00 | 4 | 0.69 | 20 | 13.80 | |
|  Corredor, Fabian | | | 1969 | COL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Silva Suna, Juan Esteban | | | 1797 | COL | 1.00 | 1 | 0.59 | 20 | 11.80 | |  Rojas Castillo, Leibntz Ediso | | | 1913 | COL | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Rojas, Andrea Lizeth | | | 1776 | COL | 0.00 | 1 | -0.44 | 20 | -8.80 | |
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) | | | | II Torneo IRT Blitz Absoluto Abierto | Sogamoso | COL | 2012-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1915 | 1669 | 1.00 | 3 | 0.35 | 20 | 7.00 | |
| | Sierra, Edwin Andres | | | 2069 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Rojas, Andrea Lizeth | | | 1763 | COL | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Rojas Castillo, Leibnitz Edison | | | 1913 | COL | 1.00 | 1 | 0.80 | 20 | 16.00 | | | * 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) | | | | Torneo IRT Blitz Absoluto Mayores Duitama 2012 | Duitama | COL | 2012-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1886 | 1669 | 0.00 | 2 | -0.48 | 20 | -9.60 | |
| | Vargas, Diana Alejandra | | | 1778 | COL | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Morantes Maldonado, Brandon | | | 1994 | COL | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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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