Individual Calculations October 2017
 Sofinskiy, Mark  Total change: 42.00  Rating chartPersonal card
 Grand-prix Dvorets_13th stage_E Moscow RUS 2017-09-09
RcRownchangeKK*chgGame
 1183 1104 3.00 5 1.05 40 42.00 
  Zherdev, Radomir 1186 RUS0.001-0.3940-15.60 
  Avramov, Kirill 1174 RUS0.001-0.4040-16.00 
  Tabachenkova, Polina 1196 RUS1.0010.634025.20 
  Stepanov, Artem 1168 RUS1.0010.594023.60 
  Eremin, Ivan 1191 RUS1.0010.624024.80 

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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