Individual Calculations March 2016
 Zhang, Yuanchen  Total change: 4.40  Rating chartPersonal card
 2016 Hart House Reading Week Crown Toronto CAN 2016-02-19
 2104 2238 3.50 5 0.22 20 4.40 
  Cai, Jason 1966 CAN1.0010.17203.40 
  Preotu, Razvan m2462 CAN0.001-0.2220-4.40 
  Zotkin, Daniel 1918 CAN0.501-0.3720-7.40 
  Liang, Hairan 1948 CAN1.0010.16203.20 
  Chen, Richard c2226 CAN1.0010.48209.60 

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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