Individual Calculations January 2022
 Hanratty, Brian  Total change: 32.00  Rating chartPersonal card
 2021 EMC Mississauga Fall Open Mississauga CAN 2021-11-13
RcRownchangeKK*chgGame
 1632 1568 3.00 5 0.80 40 32.00 
  Sapozhnikov, Roman f1968  * CAN0.001-0.0840-3.20 
  Zhong, Ryan Yunhui 1207 CAN1.0010.10404.00 
  Kumar, Sriram 1630 USA1.0010.594023.60 
  Zhong, April Yunwei 1389 CAN1.0010.274010.80 
  Morrison, Robert f1968  * CAN0.001-0.0840-3.20 
 * 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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