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Rapid:
Individual Calculations January 2020 |
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| Lopez Posada, Nelson Eduardo Total change: -18.40 | |   |
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| Torneo Internacional de Ajedrez Rapido Medellin Ciudad de Luces 2019 | Medellin | COL | 2019-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1855 | 1745 | 1.00 | 5 | -0.92 | 20 | -18.40 | |
|  Blandon, Luis Guillermo | m | | 2145 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Alvarez, Juan P | | | 1925 | COL | 0.00 | 1 | -0.26 | 20 | -5.20 | |  Areiza Tabares, Samuel Andres | | | 1547 | COL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Taborda, Juan David | | | 2033 | COL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Tobar B, Carlos Andres | c | | 1624 | COL | 0.00 | 1 | -0.66 | 20 | -13.20 | | | * 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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