Individual Calculations November 2017
 Forget, Luc  Total change: -22.80  Rating chartPersonal card
 2017 Varennes Open Varennes CAN 2017-10-06
RcRownchangeKK*chgGame
 1972 1912 0.50 4 -1.14 20 -22.80 
  Nicula, Marius f2190 CAN0.001-0.1720-3.40 
  Robichaud, Louis 2056 CAN0.001-0.3120-6.20 
  Cui, Leonardo 1557 CAN0.501-0.3920-7.80 
  Ouellet, Maili-Jade wm2084 CAN0.001-0.2720-5.40 

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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