Individual Calculations March 2016
 Zhao, Jim  Total change: -33.60  Rating chartPersonal card
 2016 Hart House Reading Week Crown Toronto CAN 2016-02-19
 2109 2152 2.00 5 -0.84 40 -33.60 
  Liang, Hairan 1948 CAN0.501-0.2640-10.40 
  Filipovich, David 2014 CAN0.501-0.1940-7.60 
  Vettese, Nicholas c2044 CAN0.501-0.1540-6.00 
  Guo, Josh 2096 CAN0.501-0.0840-3.20 
  Vavrak, Peter m2442 SVK0.001-0.1640-6.40 

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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