Individual Calculations October 2017
 Ramirez, Carlos Manuel  Total change: -7.80  Rating chartPersonal card
 Abierto de Invierno Club Mariano Moreno 2017 CABA ARG 2017-08-10
RcRownchangeKK*chgGame
 1574 1647 2.00 4 -0.39 20 -7.80 
  Medone, Raul 1698 ARG0.001-0.4320-8.60 
  Ibanez , Nestor Edmundo 1439 ARG1.0010.23204.60 
  Kyselka, Eduardo 1564 ARG1.0010.39207.80 
  Vergagni, Martin 1593 ARG0.001-0.5820-11.60 

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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