Individual Calculations March 2015
 Koncerewicz, Julio Cesar  Total change: -5.60  Rating chartPersonal card
 IRT Sub 2200 Valerio Lorenzi Monte Grande ARG 2015-01-30
RcRownchangeKK*chgGame
 1893 1997 3.00 4 0.47 20 9.40 
  Vigil, Lucas 2131 ARG1.0010.682013.60 
  Curotto, Nicolas 1861 ARG0.501-0.1820-3.60 
  Kapitanchuk, Tomas f1774 ARG0.501-0.2820-5.60 
  Gonzalez, Matias 1807 ARG1.0010.25205.00 

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)
 
 Abierto Internacional Memorial Jorge Omar Ponce Buenos Aires ARG 2015-02-13
RcRownchangeKK*chgGame
 1761 1958 0.00 1 -0.75 20 -15.00 
  Leguiza, Gustavo 1761 ARG0.001-0.7520-15.00 

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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