Individual Calculations June 2018
 Iribarren, Francisco  Total change: -12.80  Rating chartPersonal card
 IRT Sub 2200 25 de Mayo La Plata - Bs.As. ARG 2018-05-25
RcRownchangeKK*chgGame
 1722 1837 3.50 6 -0.32 40 -12.80 
  Bayinay, Juan Santiago 1484 ARG1.0010.11404.40 
  Torres, Sergio 1975 ARG0.001-0.3140-12.40 
  Ferreyra, Gustavo 1681 ARG0.501-0.2140-8.40 
  Viola, Francisco 1669 ARG1.0010.284011.20 
  Gorchs, Guillermo 1627 ARG1.0010.23409.20 
  Salinas, Lautaro 1895 ARG0.001-0.4240-16.80 

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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