Individual Calculations May 2017
 Bolduc, Steve  Total change: 6.00  Rating chartPersonal card
 Choc des generations 2017 Montreal CAN 2017-04-07
RcRownchangeKK*chgGame
 2162 2192 3.00 5 0.30 20 6.00 
  Yu, Zong Yang f2380 CAN0.5010.24204.80 
  Rodrigue-Lemieux, Shawn f2089 CAN0.501-0.1420-2.80 
  Durette, Francis 2044 CAN0.501-0.2020-4.00 
  Chiku-Ratte, Olivier Kenta f2311 CAN0.5010.16203.20 
  Ouellet, Maili-Jade wm1986 CAN1.0010.24204.80 

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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