Individual Calculations June 2018
 Cormier, Adam  Total change: -23.00  Rating chartPersonal card
 2018 Guelph Spring ProAm Pro Guelph CAN 2018-04-28
RcRownchangeKK*chgGame
 1904 2009 2.00 5 -1.15 20 -23.00 
  Chen, Max c1702 CAN0.501-0.3620-7.20 
  Gerzhoy, Leonid m2409  * CAN0.001-0.0820-1.60 
  Zhao, Jeffrey Renfei 1702 CAN0.501-0.3620-7.20 
  Berengolts, Isai 2025 CAN0.5010.02200.40 
  Chakkoli, Shiva 1683 CAN0.501-0.3720-7.40 
 * 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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