Individual Calculations January 2019
 Amaya, Martin  Total change: 8.60  Rating chartPersonal card
 Torneo provincial Absoluto La Punta La Punta San Luis ARG 2018-12-14
RcRownchangeKK*chgGame
 1570 1685 3.00 4 0.43 20 8.60 
  Palu, Andres f2023 ARG0.001-0.1220-2.40 
  Farhat, Eliseo 1345 ARG1.0010.12202.40 
  Lavandeira, Juan Bautista 1420 ARG1.0010.18203.60 
  Godoy, Abril Leonela 1490 ARG1.0010.25205.00 

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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