Individual Calculations April 2022
 Rios Perez, Ricardo Daniel  Total change: -70.80  Rating chartPersonal card
 1er. Torneo Sub-18 Absoluto, Clasificatorio al Panamericano 2022 Santa Cruz BOL 2022-03-05
RcRownchangeKK*chgGame
 1534 1768 2.00 5 -1.77 40 -70.80 
  Aberuba Cabezas, Alejandro 1368  * BOL1.0010.08403.20 
  Zubieta Echalar, Eduardo 1362 BOL0.501-0.4240-16.80 
  Munoz Barboza, Matias Ariel 1708 BOL0.001-0.5840-23.20 
  Perez Toledo, Zenit Zeid 1449 BOL0.001-0.8740-34.80 
  Monasterio Saucedo, Agustin 1782 BOL0.5010.02400.80 
 * 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)
 

 

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