Rapid: Individual Calculations July 2017
 Sukharev, Aleksandr  Total change: -70.00  Rating chartPersonal card
 Star Trek U13 2017 Korolev RUS 2017-05-21
RcRownchangeKK*chgGame
 1203 1377 1.50 7 -3.50 20 -70.00 
  Novozhilova, Polina 1537 RUS0.001-0.2920-5.80 
  Doinikov, Egor 1102 RUS0.001-0.8320-16.60 
  Charkina, Mariya 1113 RUS1.0010.18203.60 
  Strelkov, Egor 1181 RUS0.001-0.7520-15.00 
  Petish, Egor 1158 RUS0.501-0.2820-5.60 
  Neklyudova, Taisiya 1215 RUS0.001-0.7120-14.20 
  Chernetsov, Vladimir 1118 RUS0.001-0.8220-16.40 

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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