Individual Calculations May 2018
 Ginsburg, Mark  Total change: 5.90  Rating chartPersonal card
 2018 Grand Pacific Open Victoria CAN 2018-03-30
RcRownchangeKK*chgGame
 2154 2344 5.00 6 0.59 10 5.90 
  Huang, Patrick 1944  * CAN1.0010.08100.80 
  Sali, Zulfikar 2146 ENG1.0010.24102.40 
  Findlay, Ian f2205 CAN0.501-0.1910-1.90 
  Mackinnon, Keith 2184 CAN0.501-0.2110-2.10 
  Kaufman, Raymond m2221 USA1.0010.33103.30 
  Doknjas, Joshua c2224 CAN1.0010.34103.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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