Individual Calculations October 2019
 Romero Barreto, Jaime Jose  Total change: -3.70  Rating chartPersonal card
 Liga Nacional Superior 2019 Villa Martelli ARG 2019-08-14
RcRownchangeKK*chgGame
 2157 2403 2.00 3 -0.37 10 -3.70 
  Beckerman, M. 2040 ARG0.001-0.9010-9.00 
  Gomez, Carlos David 2299 ARG1.0010.36103.60 
  Ostoich, Mariano 2131 ARG1.0010.17101.70 

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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