Blitz:
Individual Calculations September 2019 |
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Velarde Alarcon, Jhoana Total change: 30.40 | | |
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Campeonato Nacional de Ajedrez Blitz 2019 | Cochabamba | BOL | 2019-07-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1532 | 1243 | 2.00 | 5 | 1.04 | 20 | 20.80 | |
| Rocha, Ignacio | | | 1643 * | BOL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Fernandez, Jose Amiel | | | 1182 | BOL | 1.00 | 1 | 0.42 | 20 | 8.40 | | Aguilar Flores, Fidel | | | 1643 * | BOL | 1.00 | 1 | 0.92 | 20 | 18.40 | | Granier, Ozner | | | 1580 | BOL | 0.00 | 1 | -0.12 | 20 | -2.40 | | Vargas D, Crystel | | | 1611 | BOL | 0.00 | 1 | -0.10 | 20 | -2.00 | | * 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) | | Campeonato Panamericano Sub-20 (Blitz Femenino) | Cochabamba | BOL | 2019-08-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1443 | 1243 | 3.00 | 9 | 0.48 | 20 | 9.60 | |
| Rosado Perez, Maria Jose | | wc | 1643 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Loyola Torres, Maria Gracia | | wc | 1566 | PER | 1.00 | 1 | 0.87 | 20 | 17.40 | | Salazar Gould, Melanie | | wf | 1643 * | CRC | 0.00 | 1 | -0.08 | 20 | -1.60 | | Barros Jardi Arce, Sarai | | | 1214 | BOL | 0.00 | 1 | -0.54 | 20 | -10.80 | | Duarte Laconich, Jazmin | | | 1229 | PAR | 0.00 | 1 | -0.52 | 20 | -10.40 | | Pacheco Arteaga, Natalia | | | 1232 | BOL | 1.00 | 1 | 0.48 | 20 | 9.60 | | Cuadros Quispe, Danae Yadira | | | 1371 | PER | 1.00 | 1 | 0.67 | 20 | 13.40 | | Francia Arzapalo, Gianella | | | 1443 | PER | 0.00 | 1 | -0.24 | 20 | -4.80 | | Lara Santana, Maria | | | 1643 * | MEX | 0.00 | 1 | -0.08 | 20 | -1.60 | | * 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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