Individual Calculations November 2022
 Chen, Sam  Total change: 39.60  Rating chartPersonal card
 2022 Mississauga Fall U1500 Mississauga CAN 2022-10-07
RcRownchangeKK*chgGame
 1113 1215 1.00 1 0.36 40 14.40 
  Murali, Dhruv 1113 CAN1.0010.364014.40 

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)
 
 2022 Lake Huron ProAm Port Elgin CAN 2022-10-22
RcRownchangeKK*chgGame
 1382 1215 1.50 3 0.63 40 25.20 
  Bond, Hal 1521 CAN0.5010.364014.40 
  Zhong, Ryan Yunhui 1300 CAN0.001-0.3840-15.20 
  Zhong, April Yunwei 1324 CAN1.0010.654026.00 

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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