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Blitz:
Individual Calculations January 2020 |
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| Francia Arzapalo, Gianella Total change: -8.80 | |   |
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| Sudamericano de Blitz 2019 - Sub 18 Absoluto | CABA | ARG | 2019-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1650 | 1492 | 1.50 | 6 | -0.44 | 20 | -8.80 | |
|  Alvarado Munoz, Sebastian | | | 1848 | CHI | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Araoz Andrade, Ivan Alexander | | | 1708 | PER | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Teran Medina, Marcelo | | | 1503 | BOL | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Aranguiz Olave, Emilio Antonio | | | 1518 | CHI | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Guerrero Cataldo, Pablo | | | 1429 | CHI | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Oliveira, Danyel Angelo Aquino | | | 1892 * | BRA | 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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