Individual Calculations August 2023
 Exconde, Luis  Total change: -13.20  Rating chartPersonal card
 2023 MCA July TNT Winnipeg CAN 2023-07-04
RcRownchangeKK*chgGame
 1577 1444 1.00 4 -0.33 40 -13.20 
  Letain, Cory 1738 CAN0.001-0.1540-6.00 
  Melnyk, James A. 1569 CAN1.0010.674026.80 
  Senarathna Kahanda, Inuri Dileka wc1633 SRI0.001-0.2540-10.00 
  Trueman, Francis 1369 CAN0.001-0.6040-24.00 

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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