Individual Calculations October 2013
 Petrov, Dmitri  Total change: 54.90  Rating chartPersonal card
 IX Baltic school chess festival 2013 Riga LAT 2013-08-26
RcRownchangeKK*chgGame
 1829 1936 3.50 5 0.42 15 6.30 
  Garanin, Aleksei 1536  * EST1.0010.08151.20 
  Belov, Nikita 2096 RUS0.5010.21153.15 
  Ivanov, Igor. 1683 RUS1.0010.19152.85 
  Kuvyrshin, Maksim 1877 RUS1.0010.42156.30 
  Shashnev, Pavel 1953 RUS0.001-0.4815-7.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Alushta autumn - 2013-2 Alushta UKR 2013-09-02
RcRownchangeKK*chgGame
 1953 1936 8.00 10 3.24 15 48.60 
  Pischikov, Vadim 2114 RUS0.5010.23153.45 
  Turov, Vladimir 1953 RUS1.0010.52157.80 
  Grebennikova, Tatyana 2028 RUS1.0010.63159.45 
  Tihonov, Gennady 1968 UKR0.001-0.4615-6.90 
  Viikmaa, Karmen 1700 EST1.0010.20153.00 
  Pischikov, Vadim 2114 RUS0.5010.23153.45 
  Turov, Vladimir 1953 RUS1.0010.52157.80 
  Grebennikova, Tatyana 2028 RUS1.0010.63159.45 
  Tihonov, Gennady 1968 UKR1.0010.54158.10 
  Viikmaa, Karmen 1700 EST1.0010.20153.00 

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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