Individual Calculations August 2013
 Gurevich, Daniel  Total change: 27.30  Rating chartPersonal card
 Open June A Moscow RUS 2013-06-13
RcRownchangeKK*chgGame
 2182 2196 6.50 9 1.82 15 27.30 
  Melnikov, Sergey 1970 RUS0.501-0.2915-4.35 
  Sosnin, Nikolay N. f2040 RUS1.0010.29154.35 
  Zilbert, Oleg f2213 RUS1.0010.52157.80 
  Dedyukhin, Oleg 2152 RUS1.0010.44156.60 
  Ulko, Jaroslav m2440 RUS0.5010.30154.50 
  Rozanov, Pavel B. f2287 RUS0.5010.12151.80 
  Kolmakov, Pavel 2239 RUS0.001-0.4415-6.60 
  Trusov, Mikhail 2108 RUS1.0010.38155.70 
  Kovtunenko, Alexandr 2193 RUS1.0010.50157.50 

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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