Individual Calculations June 2013
 Grishaev, Igor  Total change: -7.50  Rating chartPersonal card
 Open April A Moscow RUS 2013-04-13
RcRownchangeKK*chgGame
 2033 1986 3.00 8 -0.50 15 -7.50 
  Ljamin, Vladimir 2166 RUS0.001-0.2615-3.90 
  Sosnin, Nikolay N. f2027 RUS0.001-0.4415-6.60 
  Proskurin, Grigory 2014 RUS1.0010.54158.10 
  Anfinogenov, Artem 2081 RUS0.001-0.3715-5.55 
  Motornov, Vladimir 1946 RUS0.001-0.5615-8.40 
  Novikov, Sergey M. 1927 RUS1.0010.42156.30 
  Shliakhov, Ivan 2024 RUS1.0010.55158.25 
  Bakushin, Oleg 2077 RUS0.001-0.3815-5.70 

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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