Individual Calculations April 2019
 Dave, Bhavik  Total change: -0.80  Rating chartPersonal card
 3rd Steinitz-Menchik Chess Classic Calgary CAN 2019-03-09
 1857 1719 1.00 3 -0.04 20 -0.80 
  Zhao, Ian 2048 CAN0.001-0.1220-2.40 
  Qin, Kevin 1548 CAN1.0010.27205.40 
  Vasic, Maxim 1975 CAN0.001-0.1920-3.80 

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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