Blitz:
Individual Calculations December 2019 |
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Rodriguez Chaverri, David Total change: -2.40 | | |
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Campeonato Panamericano Amateur Blitz U2300 2019 | San Jose | CRC | 2019-10-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1758 | 2014 | 7.00 | 9 | -0.12 | 20 | -2.40 | |
| Arguedas Bolanos, Sharline | | | 1614 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | Guzman Hidalgo, Nicolas | | | 1614 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | Pastor Carvajal, Jeigoth | | | 1728 | CRC | 1.00 | 1 | 0.16 | 20 | 3.20 | | Villegas Rodriguez, Jeremy | | | 1614 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | Zeledon Perez, Edgar | | | 1876 | CRC | 0.00 | 1 | -0.69 | 20 | -13.80 | | Gamboa Alvarado, Olga Leticia | | wf | 1860 | CRC | 1.00 | 1 | 0.29 | 20 | 5.80 | | Fernandez Sanchez, Mario Andres | f | | 2043 | CRC | 0.00 | 1 | -0.46 | 20 | -9.20 | | Hidalgo Morales, Juan Antonio | | | 1740 | MEX | 1.00 | 1 | 0.17 | 20 | 3.40 | | Solano Cordero, Jorge | | | 1736 | CRC | 1.00 | 1 | 0.17 | 20 | 3.40 | | * 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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