Individual Calculations September 2011
 Chuldum, Artysh  Total change: -29.55  Rating chartPersonal card
 Abaza 2011 open Abaza RUS 2011-07-16
RcRownchangeKK*chgGame
 2031 2178 1.50 5 -1.97 15 -29.55 
  Kuteneva, Galina 1926 RUS1.0010.19152.85 
  Nguen, Dmitriy 2054 RUS0.501-0.1715-2.55 
  Artemyev, Alexey 2075 RUS0.001-0.6415-9.60 
  Lyashenko, Anna 2030 RUS0.001-0.7015-10.50 
  Guk, Evgeniy 2070 RUS0.001-0.6515-9.75 

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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