Individual Calculations October 2019
 Kulikov, Artem A.  Total change: -9.20  Rating chartPersonal card
 Grand-prix Dvorets_Summer starts 2019_Group E Moscow RUS 2019-09-07
RcRownchangeKK*chgGame
 1092 1010 2.50 7 -0.23 40 -9.20 
  Voronaya, Eva 1135 RUS0.5010.17406.80 
  Sofinskiy, Mark 1119 RUS1.0010.654026.00 
  Razygraev, Grigoriy 1121 RUS0.001-0.3540-14.00 
  Pegasov, Pavel 1077 RUS0.001-0.4140-16.40 
  Alieva, Mirayi 1039 RUS0.5010.04401.60 
  Shelukhin, Ivan 1130 RUS0.5010.16406.40 
  Boyarchenko, Maxim 1020 RUS0.001-0.4940-19.60 

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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