Individual Calculations November 2018
 Li, William  Total change: 4.40  Rating chartPersonal card
 2018 Markham Open Markham CAN 2018-10-05
RcRownchangeKK*chgGame
 2166 2074 1.00 4 -0.53 40 -21.20 
  Hua, Eugene f2306 CAN0.001-0.2140-8.40 
  Barron, Michael m2139 CAN0.5010.09403.60 
  Gaisinsky, Adam c2040 CAN0.501-0.0540-2.00 
  Noritsyn, Sergey 2178 CAN0.001-0.3640-14.40 

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)
 
 2018 Aurora Fall Open Master Aurora CAN 2018-10-20
RcRownchangeKK*chgGame
 2102 2074 2.50 4 0.64 40 25.60 
  Plotkin, Victor f2316 CAN0.5010.304012.00 
  Brajkovic, Nikola 1841 CAN0.501-0.2940-11.60 
  Kang, Dorian c2011 CAN1.0010.414016.40 
  Dehmelt, Karl f2239 USA0.5010.22408.80 

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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