Individual Calculations October 2017
 Beach, Brock  Total change: -38.00  Rating chartPersonal card
 2017 Abe Yanofsky Memorial Open Winnipeg CAN 2017-09-01
RcRownchangeKK*chgGame
 1790 1961 0.50 2 -0.95 40 -38.00 
  Wei, Daniel 1762 CAN0.501-0.2640-10.40 
  Wolchock, Theo 1818 CAN0.001-0.6940-27.60 

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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