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Individual Calculations April 2018 |
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| Guzman Hidalgo, Nicolas Total change: -6.00 | |   |
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| Subzonal Absoluto 2.3.C | San Jose | CRC | 2018-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1601 | 1512 | 3.50 | 9 | -0.15 | 40 | -6.00 | |
|  Fernandez Sibaja, Felipe J | c | | 1912 * | CRC | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Lossi C., Cyrano Jose | | | 1825 | GUA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Ibanez, Diego | | | 1256 | PAN | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Bonilla Ortiz, Johel Sebastian | | | 1343 | CRC | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Arosemena, Franklin Alberto | | | 1868 | PAN | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Calvo Gutierrez, Luis Guillermo | | | 1887 | CRC | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Gamboa Mora, Rolando | | | 1439 | CRC | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Chaluja, Jose Antonio | c | | 1769 | PAN | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Hernandez Perez, Javier Francisc | | | 1112 * | CRC | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * 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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