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Blitz:
Individual Calculations January 2019 |
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| Zapata, Juan Carlos Total change: 1.20 | |   |
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| Torneo Internacional IRT Ajedrez Blitz Medellin Ciudad de Luces 2018 | Medellin | COL | 2018-12-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2104 | 1981 | 3.00 | 8 | 0.06 | 20 | 1.20 | |
|  Castaneda, Jhon David | f | | 2196 | COL | 1.00 | 1 | 0.77 | 20 | 15.40 | |  Garcia Pantoja, Roberto | m | | 2381 * | CUB | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Escobar Medina, Andres F | | | 2234 | COL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Norena Yepez, Vanessa | | | 1636 | COL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Prasca Sosa, Rafael Felipe | m | | 2344 | COL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Pena Lopez, Reynaldo | | | 1869 | COL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Rios Parra, Mauricio | f | | 2330 | COL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Londono, Neider Farid | | | 1838 | COL | 0.00 | 1 | -0.69 | 20 | -13.80 | | | * 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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