Individual Calculations July 2018
 Sosa, Tomas  Total change: 13.70  Rating chartPersonal card
 American Continental Championship 2018 Montevideo URU 2018-06-01
RcRownchangeKK*chgGame
 2400 2453 7.50 11 1.37 10 13.70 
  Vazquez, Facundo 2053  * URU1.0010.08100.80 
  Cerda Albornoz, Guillermo f2195 CHI1.0010.18101.80 
  Liang, Awonder g2571 USA0.5010.16101.60 
  Cordova, Emilio g2621 PER0.5010.22102.20 
  Donoso Diaz, Sebastian f2184 CHI0.001-0.8310-8.30 
  Teixeira, Ricardo Da Silva f2235 BRA1.0010.22102.20 
  De Dovitiis, Alejo m2343 ARG0.501-0.1510-1.50 
  Grabinsky, Aaron 2296 USA1.0010.29102.90 
  Cruz, Cristhian g2576 PER1.0010.67106.70 
  Delgado Ramirez, Neuris g2613 PAR1.0010.71107.10 
  Shankland, Samuel g2717 USA0.001-0.1810-1.80 
 * 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)
 

 

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