Individual Calculations March 2017
 Ivakhin, Mikhail  Total change: 49.20  Rating chartPersonal card
 2017 Carnival Chess Tournament Quebec City CAN 2017-02-17
RcRownchangeKK*chgGame
 2074 1853 2.50 5 1.23 40 49.20 
  Horton, Joe f2206 CAN1.0010.894035.60 
  Bolduc, Steve 2190 CAN0.5010.384015.20 
  Hamilton, Robert f2138 CAN1.0010.844033.60 
  Duong, Thanh Nha m2153 CAN0.001-0.1540-6.00 
  Tanaka, Tyler 1682 JPN0.001-0.7340-29.20 

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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