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Individual Calculations August 2021 |
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| Merayo Lopez, David Total change: -39.80 | |   |
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| IV Open de Ajedrez Canfranc IRT SUB 2200 | Canfranc | ESP | 2021-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1499 | 1666 | 2.00 | 6 | -1.99 | 20 | -39.80 | |
|  Olivan Lopez, Dario | | | 1910 | ESP | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Perez Artigues, Ramon | | | 1266 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Garcia San Martin, Alberto | | | 1936 | ESP | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Amillo Navarro, Ismael | | | 1266 * | ESP | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Cogollos Beamonte, Ivan | | | 1266 * | ESP | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Perez Cerrillo, Antonio | | | 1352 | ESP | 0.00 | 1 | -0.86 | 20 | -17.20 | | | * 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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