Individual Calculations January 2022
 Calderon, Luis  Total change: 4.40  Rating chartPersonal card
 Campeonato Argentino Senior 2021 Supra 65 Coronel Pringles - Buenos Aires ARG 2021-12-08
RcRownchangeKK*chgGame
 1933 1976 4.00 7 0.22 20 4.40 
  Huberman, Alejandro 1606 ARG1.0010.10202.00 
  Mathey, Carlos 1633 ARG1.0010.12202.40 
  Kulmichel, Arturo 1740 ARG1.0010.20204.00 
  Leskovar, Mario m2214 ARG0.001-0.2020-4.00 
  Cranbourne, Carlos f2261 ARG0.5010.34206.80 
  Alvarez, Ernesto 2143 ARG0.001-0.2820-5.60 
  Valli, Americo 1935 ARG0.501-0.0620-1.20 

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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