Individual Calculations June 2023
 Minano, John V  Total change: -8.80  Rating chartPersonal card
 2023 Manitoba Open Winnipeg, Manitoba CAN 2023-05-05
RcRownchangeKK*chgGame
 1529 1589 2.00 4 -0.22 40 -8.80 
  Valentino, Marcos 1949 CAN0.5010.404016.00 
  Annakkage, Udaya 1715 CAN0.001-0.3340-13.20 
  Ling, Aiden 1272 CAN1.0010.13405.20 
  Hansima, Charitha 1181 CAN0.501-0.4240-16.80 

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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