Individual Calculations March 2020
 Miaco, Trifelino  Total change: -17.60  Rating chartPersonal card
 2020 Hart House Reading Week Open U1900 Toronto CAN 2020-02-15
RcRownchangeKK*chgGame
 1539 1532 2.50 6 -0.44 40 -17.60 
  Supsup, Ferdinand 1637 CAN0.001-0.3640-14.40 
  Shen, Isamel 1493 CAN0.001-0.5540-22.00 
  Syed, Ali 1586 CAN1.0010.584023.20 
  Sharpe, Michael D. 1508 CAN1.0010.474018.80 
  Moran-Venegas, Mario 1599 CAN0.001-0.4140-16.40 
  Kwan, Toy Chack 1408 CAN0.501-0.1740-6.80 

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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