Individual Calculations June 2015
 Martinez, Mariano  Total change: 3.20  Rating chartPersonal card
 46 Abierto Ciudad de Mar del Plata Mar del Plata - Bs. As. ARG 2015-03-28
RcRownchangeKK*chgGame
 2037 2102 5.50 9 0.16 20 3.20 
  Fernandez, Jorge Daniel 2025 ARG1.0010.39207.80 
  Hobaica, Juan Pablo m2398 ARG0.001-0.1520-3.00 
  Lopez Paz, Nestor 1897 ARG1.0010.24204.80 
  Gauche, Eduardo 1933 BRA0.001-0.7220-14.40 
  Fabrizio, Gustavo 1936 ARG0.501-0.2220-4.40 
  Peixoto, Helio Ricardo Soutinho 1943 BRA1.0010.29205.80 
  Caracciolo, Javier Eduardo 1911 ARG1.0010.25205.00 
  Pierrot, Facundo m2380 ARG0.001-0.1720-3.40 
  Cimer, Emmanuel 1913 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)
 

 

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