Individual Calculations October 2013
 Grebennikova, Tatyana  Total change: 13.20  Rating chartPersonal card
 Alushta autumn - 2013-2 Alushta UKR 2013-09-02
RcRownchangeKK*chgGame
 1934 2028 7.00 10 0.88 15 13.20 
  Turov, Vladimir 1953 RUS1.0010.40156.00 
  Petrov, Dmitri 1936 EST0.001-0.6315-9.45 
  Tihonov, Gennady 1968 UKR1.0010.42156.30 
  Viikmaa, Karmen 1700 EST1.0010.13151.95 
  Pischikov, Vadim 2114 RUS0.5010.12151.80 
  Turov, Vladimir 1953 RUS1.0010.40156.00 
  Petrov, Dmitri 1936 EST0.001-0.6315-9.45 
  Tihonov, Gennady 1968 UKR1.0010.42156.30 
  Viikmaa, Karmen 1700 EST1.0010.13151.95 
  Pischikov, Vadim 2114 RUS0.5010.12151.80 

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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