Individual Calculations November 2019
 Nicula, Marius  Total change: 9.60  Rating chartPersonal card
 2019 Canadian International Open Chess Championship A Montreal-Longueuil CAN 2019-10-11
RcRownchangeKK*chgGame
 2171 2176 2.50 4 0.48 20 9.60 
  Miller, Rachel cwf1931 JAM1.0010.20204.00 
  Zhang, Chu Hang 1829 CAN1.0010.11202.20 
  Sambuev, Bator g2513 CAN0.5010.38207.60 
  Steel, Henry Robert m2410 RSA0.001-0.2120-4.20 

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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