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Individual Calculations March 2020 |
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| Estrada Lavin, Cristian Alexand Total change: -7.20 | |   |
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| 7o TORNEO INTERNACIONAL DE AJEDREZ COPA VOY PA QUELLON 2020 | QUELLON | CHI | 2020-02-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1958 | 2152 | 4.00 | 6 | -0.36 | 20 | -7.20 | |
|  Saldivia Cadin, Cristofer | | | 1752 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Carcamo Calderon, Jose Ignacio | | | 1865 | CHI | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Barria Arbunic, Manuel | | | 2034 | ESP | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Barria Villarroel, Emilio | | | 1885 | CHI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Cuevas Araya, Walter | f | | 2120 | CHI | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Farfan Ortiz, Victor | | | 2093 | CHI | 0.50 | 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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