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Individual Calculations January 2012 |
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| Dominguez, Miller Total change: -5.25 | |   |
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| IRT Distrital Open de Mayores Noviembre | Bogota | COL | 2011-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2181 | 2012 | 0.50 | 3 | -0.35 | 15 | -5.25 | |
|  Gutierrez Herrera, Jose Antonio | m | | 2179 | COL | 0.50 | 1 | 0.22 | 15 | 3.30 | |  Tapia, Daniel | m | | 2280 | COL | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Estrella Becerra, Fernando | | | 2084 | COL | 0.00 | 1 | -0.40 | 15 | -6.00 | |
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) | | | | II JAHV McGregor de Ajedrez ITT | Bogota | COL | 2011-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2003 | 2012 | 2.50 | 5 | 0.00 | 15 | 0.00 | |
| | Celis Vargas, Walter Enrique | | | 1718 | COL | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Joseph, Marcus | | | 2182 | TRI | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Pinilla, Diego | | | 1730 | COL | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Cadena, Juan Manuel | | | 2152 | COL | 0.50 | 1 | 0.19 | 15 | 2.85 | | | Meneses, Dario | f | | 2232 | COL | 0.00 | 1 | -0.22 | 15 | -3.30 | |
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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