Individual Calculations June 2018
 Viola, Francisco  Total change: 6.40  Rating chartPersonal card
 IRT Sub 2200 25 de Mayo La Plata - Bs.As. ARG 2018-05-25
RcRownchangeKK*chgGame
 1724 1669 2.50 5 0.32 20 6.40 
  Torres, Sergio 1975 ARG0.001-0.1420-2.80 
  Ferreyra, Gustavo 1681 ARG0.5010.02200.40 
  Nascimbene, Ramiro 1643 ARG1.0010.46209.20 
  Iribarren, Francisco 1837 ARG0.001-0.2820-5.60 
  Bayinay, Juan Santiago 1484 ARG1.0010.26205.20 

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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