Individual Calculations October 2017
 Ferreyra, Jeronimo  Total change: -24.00  Rating chartPersonal card
 II IRT Ciudad de Coronel pringles II Copa Integracion Serrana Coronel Pringles - Bs. As. ARG 2017-09-08
RcRownchangeKK*chgGame
 1621 1838 4.00 6 -0.60 40 -24.00 
  Nicosia, Mariano 1482 ARG0.501-0.3940-15.60 
  Cruz, Tomas 1606 ARG0.501-0.2940-11.60 
  Parino, Juan Hernan 1636 ARG1.0010.24409.60 
  Chavez Dorado, Oscar 1751 ARG1.0010.384015.20 
  Etchepareborda, Juan 1610 ARG0.001-0.7940-31.60 
  Godoy, Juan Cruz 1641 ARG1.0010.254010.00 

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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