Individual Calculations January 2019
 Eremin, Ivan  Total change: 26.40  Rating chartPersonal card
 Grand-prix Dvorets, 16th stage_Botvinnik memorial. Group E Moscow RUS 2018-12-08
RcRownchangeKK*chgGame
 1099 1150 3.50 5 0.66 40 26.40 
  Khatkova, Sofia 1029 RUS1.0010.344013.60 
  Dmitriev, Nikolay 1026 RUS1.0010.334013.20 
  Buslov, Egor 1188 RUS1.0010.554022.00 
  Makarenko, Kirill 1076 RUS0.001-0.6040-24.00 
  Sofinskiy, Mark 1177 RUS0.5010.04401.60 

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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