Individual Calculations September 2016
 Arias, Juan Cruz  Total change: -3.00  Rating chartPersonal card
 II Magistral 50 Aniv. Villa Tehuelches 2016 Villa Tehuelches CHI 2016-07-12
RcRownchangeKK*chgGame
 2130 2207 4.00 7 -0.15 20 -3.00 
  Gallardo Rojel, Alejandro 1939 CHI1.0010.17203.40 
  Arias, Juan Carlos 2125 ARG0.501-0.1120-2.20 
  Rodriguez Vila, Andres g2504 URU0.001-0.1520-3.00 
  Torres, Federico 2174 ARG0.001-0.5520-11.00 
  Maldonado Gomez, Rodolfo 1828 CHI1.0010.09201.80 
  Barra Carrasco, Hector 2141 CHI0.501-0.0920-1.80 
  Crespo, Eugenio 2199 ARG1.0010.49209.80 

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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