Individual Calculations February 2018
 Alekseev, Andrey  Total change: 85.60  Rating chartPersonal card
 Christmas Tournament B 2017-18 St. Petersburg RUS 2017-12-25
RcRownchangeKK*chgGame
 1412 1410 6.00 8 2.14 40 85.60 
  Denisov, Roman Ar. 1068 RUS1.0010.12404.80 
  Medvedeva, Ustinia M. 1185 RUS1.0010.22408.80 
  Kovalevskiy, Oleg 1584 RUS1.0010.734029.20 
  Terman, Alexander 1506 RUS0.001-0.3740-14.80 
  Blinov, Ilia 1474 RUS1.0010.594023.60 
  Rudinskiy, Alexandr 1502 RUS1.0010.634025.20 
  Kurbanov, Sergey 1437 RUS0.001-0.4640-18.40 
  Kichin, Alexander 1540 RUS1.0010.684027.20 

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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