Individual Calculations March 2018
 Shi, Qi  Total change: 0.00  Rating chartPersonal card
 2018 Hart House Reading Week Open U1900 Toronto CAN 2018-02-17
RcRownchangeRpKK*chgGame
 1610 0 2.00 4 0.00 1610   0.00 
  Huang, Youhe 1595 CAN0.0010.00 0.00 
  Wang, Eric 1534 CAN1.0010.00 0.00 
  Ali, Shafkat 1513 CAN1.0010.00 0.00 
  Piccinin, Mario 1796 CAN0.0010.00 0.00 

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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