Rapid: Individual Calculations May 2018
 Matras-Clement, Agnieszka  Total change: 5.20  Rating chartPersonal card
 2018 Alberta Active Red Deer CAN 2018-04-14
RcRownchangeKK*chgGame
 1937 2233 3.50 4 0.26 20 5.20 
  Caughlin, Wade 1835 CAN1.0010.08201.60 
  Arruebarrena, Rafael c2247 VEN1.0010.522010.40 
  Tuvera, Mark 1833  * CAN1.0010.08201.60 
  Zhao, Ian 1833  * CAN0.501-0.4220-8.40 
 * 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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