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Individual Calculations May 2019 |
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| Angulo Hernandez, Maria Jesus Total change: 4.00 | |   |
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| I Torneo Abierto de Curridabat 2019 | Curridabat | CRC | 2019-03-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1499 | 1462 | 2.50 | 5 | 0.10 | 40 | 4.00 | |
|  Campos Sanchez, Roberto | | | 1862 * | CRC | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Murillo Nyzhnya, Alexander | | | 1319 | CRC | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Mora Chavarria, Sebastian | | | 1164 | CRC | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Brenes Benavides, Delianny | | wc | 1340 | CRC | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Solano Cordero, Jorge | | | 1810 | CRC | 0.50 | 1 | 0.39 | 40 | 15.60 | | | * 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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