Rapid: Individual Calculations March 2017
 Lowy, Tomas  Total change: 0.80  Rating chartPersonal card
 34vo Abierto Playa Union Copa Jorge Laplaza Rawson - Chubut ARG 2017-02-14
RcRownchangeKK*chgGame
 1963 1750 1.00 4 0.04 20 0.80 
  Di Feo, Diego 1821 ARG1.0010.602012.00 
  Aguinaga, Maximiliano 2083 ARG0.001-0.1220-2.40 
  Martinez, Daniel 2024 ARG0.001-0.1720-3.40 
  Sommariva, Rene 1925 ARG0.001-0.2720-5.40 

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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