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Blitz:
Individual Calculations September 2023 |
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| Ferrufino, Boris Total change: -10.60 | |   |
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| Blitz: Memorial Alfonso Ferrufino Hurtado - 2023 | Cochabamba | BOL | 2023-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1643 | 2040 | 7.00 | 9 | -0.53 | 20 | -10.60 | |
|  Morales, Martin | | | 1640 * | BOL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Flores Gutierrez, Alejandro | | | 1452 | BOL | 0.00 | 1 | -0.98 | 20 | -19.60 | | | Saavedra Castro, Matias Santiago | | | 1522 | BOL | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Espinoza Coca, Laura | | | 1385 | BOL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Mercado Diaz, Fabricio Edwin | | | 1618 | BOL | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Bolanos, Fernando | f | | 2104 | BOL | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Rodriguez Nina, Fabian | | | 1435 | BOL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Velez Mendoza, Gabriel Ignacio | | | 1508 | BOL | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Titichoca Daza, Daniel | c | | 2127 | BOL | 0.50 | 1 | 0.12 | 20 | 2.40 | | | * 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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