Individual Calculations October 2018
 Gonzalez, Domingo  Total change: -5.00  Rating chartPersonal card
 XVII IRT Club Philidor Sub 2200 Moron ARG 2018-09-04
RcRownchangeKK*chgGame
 1663 1720 2.00 4 -0.25 20 -5.00 
  Perez Wertheim, Rodolfo 1926 ARG0.001-0.2420-4.80 
  Granillo, Eloy Hernan 1423 ARG1.0010.15203.00 
  Oyarzu, Eduardo 1817 ARG0.001-0.3720-7.40 
  Sanchez, Belen 1486 ARG1.0010.21204.20 

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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