Individual Calculations August 2015
 Zhigalko, Andrey  Total change: 10.50  Rating chartPersonal card
 MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL -Open A Warszawa POL 2015-07-10
RcRownchangeKK*chgGame
 2533 2574 6.00 9 1.05 10 10.50 
  Adamski, Jan m2293 POL1.0010.16101.60 
  Czerwonski, Aleksander m2375 POL1.0010.24102.40 
  Warakomski, Tomasz m2449 POL1.0010.33103.30 
  Volokitin, Andrei g2654 UKR1.0010.61106.10 
  Kovalenko, Igor g2682 LAT0.001-0.3510-3.50 
  Piorun, Kacper g2591 POL1.0010.52105.20 
  Cheparinov, Ivan g2683 BUL0.5010.15101.50 
  Krasenkow, Michal g2610 POL0.001-0.4510-4.50 
  Meskovs, Nikita m2457 LAT0.501-0.1610-1.60 

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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