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Rapid:
Individual Calculations September 2018 |
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| Castro, Gerardo Total change: -39.40 | |   |
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| II Torneo Internacional de Ajedrez Activo IRT Dosquebradas compromiso de todos | Dosquebradas | COL | 2018-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1757 | 1820 | 2.00 | 7 | -1.97 | 20 | -39.40 | |
|  Lopez Idarraga, Daniel Eduardo | f | | 2091 | COL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Mateus, Martha | | wm | 2017 | COL | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Ramirez Zuluaga, Juan Diego | | | 1559 | COL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Zuluaga A, Ernesto Uriel | | | 2034 | COL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Sanchez Riobo, Emily Dainne | | | 1597 | COL | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Lopez Ramirez, Daniel Giovanny | | | 1578 | COL | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Ramirez Arias, Jacobo | | | 1420 * | COL | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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