Rapid: Individual Calculations June 2017
 Riabov, Alexander  Total change: 24.20  Rating chartPersonal card
 OPEN Cetin 3.rocnik Velky Cetin SVK 2017-04-29
RcRownchangeKK*chgGame
 2069 1993 4.50 8 1.21 20 24.20 
  Martiska, Peter f2265 SVK0.5010.33206.60 
  Berek, Geza 2171 HUN1.0010.732014.60 
  Abel, Peter 2268 SVK1.0010.832016.60 
  Manik, Mikulas g2393  * SVK0.001-0.0820-1.60 
  Szalanczy, Emil m2200 HUN0.001-0.2320-4.60 
  Chovan, Milan f1875 SVK0.001-0.6620-13.20 
  Tupy, Bystrik 1736 SVK1.0010.18203.60 
  Sarkozi, Szabolcs 1642 SVK1.0010.11202.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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