Individual Calculations September 2019
 Nguyen, Kim  Total change: 3.40  Rating chartPersonal card
 2019 Calgary Bobby Fischer Memorial Calgary CAN 2019-07-09
RcRownchangeKK*chgGame
 1818 2001 3.00 4 0.17 20 3.40 
  Eslahphazir, Roham 1653 CAN1.0010.11202.20 
  Milne, Arthur 1669 CAN1.0010.12202.40 
  Miller, Brian 1802 CAN1.0010.24204.80 
  Haessel, Dale f2148 CAN0.001-0.3020-6.00 

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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