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Blitz:
Individual Calculations January 2023 |
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| Soria Castillo, Ricardo Total change: -62.20 | |   |
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| I Blitz Lima Ciudad de los Reyes "Ricardo Nonalaya" In Memoriam | Lima | PER | 2022-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1869 | 1989 | 5.00 | 8 | -0.18 | 20 | -3.60 | |
|  Montoya Jorge, Richard Lionel | | | 1589 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Laura Saavedra, Miguel | | | 1599 | PER | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Cori, Jorge | g | | 2577 | PER | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Alfaro Zambrano, Luis Fabricio | | | 1587 | PER | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Rondon Chacon, Rene Ibrahim | | | 1969 | VEN | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Sanchez Negreiros, Jose Alberto | | | 1570 | PER | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Quiroz Alva, Franco Rodrigo | | | 1681 | PER | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Vera Siguenas, Deivy | g | | 2380 | PER | 0.00 | 1 | -0.09 | 20 | -1.80 | | | * 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) | | | | V TORNEO INTERNACIONAL DE AJEDREZ BLITZ ARICA 2022 | Arica | CHI | 2022-12-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1714 | 1989 | 5.00 | 10 | -2.93 | 20 | -58.60 | |
| | Inostroza Cordova, Jorge | | | 1589 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bachmann, Axel | g | | 2600 | PAR | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Lobos Astorga, Mario Rolando | | | 1632 | CHI | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Cuya Zevallos, Andrew Francisco | | | 1502 | PER | 0.00 | 1 | -0.96 | 20 | -19.20 | | | Alfaro Zambrano, Luis Fabricio | | | 1587 | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Arias Diaz, Miguel Angel | | | 1869 | CHI | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Apana Mamani, Erick Cristian | | | 1550 | PER | 0.00 | 1 | -0.94 | 20 | -18.80 | | | Tricot Wong, Francisco | | | 1449 | CHI | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Fernandez Canque, Gabriel | | | 1521 | CHI | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Vega Paucar, Emely Bachellet | | | 1839 | PER | 0.00 | 1 | -0.70 | 20 | -14.00 | | | * 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) | | |
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