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Blitz:
Individual Calculations March 2018 |
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| Oncoy Custodio, Joseph Total change: -7.80 | |   |
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| Campeonato Blitz IRT Copa Latinoamericana 2018 | Lima | PER | 2018-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1791 | 1893 | 4.00 | 7 | -0.39 | 20 | -7.80 | |
|  Chauca Lopez, Sebastian Alberto | | | 1493 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Barrientos, Sergio E | g | | 2293 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Fuentes Alarcon, Angelo Moises | | | 1642 | PER | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Araoz Andrade, Ivan Alexander | | | 1680 | PER | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Hepler Ramirez , Narayana | | | 1589 | PER | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Torres Alvarez, Piero Antonio | | | 1666 | PER | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Delgado Romero, Marco | | | 2173 | PER | 0.00 | 1 | -0.16 | 20 | -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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