Individual Calculations August 2017
 Iborra, Diego  Total change: 28.00  Rating chartPersonal card
 1er IRT Ciudad de Daireaux -II Copa Integracion Serrana Daireaux - Bs As. ARG 2017-07-07
RcRownchangeKK*chgGame
 1828 1950 4.50 6 0.70 40 28.00 
  Breit, Mateo 1568 ARG1.0010.09403.60 
  Lujan, Nelson 2033 ARG0.001-0.3940-15.60 
  Scolieri, Gabriel 1629 ARG1.0010.13405.20 
  Muniz, Roberto Anibal 1736 ARG1.0010.23409.20 
  Pereyra, Horacio 2061 ARG1.0010.654026.00 
  Rodriguez Lezcano, Matias 1941 ARG0.501-0.0140-0.40 

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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