Individual Calculations June 2015
 Li, Yilin  Total change: 65.60  Rating chartPersonal card
 2015 McGill Open Montreal CAN 2015-05-01
RcRownchangeKK*chgGame
 1990 1787 3.00 5 1.64 40 65.60 
  Chiku-Ratte, Olivier-Kenta 2133 CAN0.001-0.1140-4.40 
  Dube, Daniel 1646 CAN1.0010.314012.40 
  Sprumont, Oscar 1966 CAN0.5010.23409.20 
  Turcotte, Jonathan 2017 CAN0.5010.294011.60 
  Laptos, Krzysztof 2187  * POL1.0010.924036.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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