Individual Calculations June 2016
 Ferreira, Alex T.  Total change: -5.80  Rating chartPersonal card
 2016 ACC Spring Training Swiss Toronto CAN 2016-04-05
RcRownchangeKK*chgGame
 1718 1946 2.50 3 0.22 20 4.40 
  Ugodnikov, Arkadiy 1697 CAN1.0010.19203.80 
  England, Max 1547 CAN0.501-0.4220-8.40 
  Li, William 1910 CAN1.0010.45209.00 

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)
 
 2016 Ontario Open U2200 Toronto CAN 2016-05-21
RcRownchangeKK*chgGame
 1936 1946 0.00 1 -0.51 20 -10.20 
  Frilles, Ruperto 1936 CAN0.001-0.5120-10.20 

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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