Individual Calculations March 2019
 Zhu, Hou Ning  Total change: 14.40  Rating chartPersonal card
 Warwickshire Open Chess Championships Under 1975 Coventry ENG 2019-02-22
RcRownchangeKK*chgGame
 1682 1431 1.00 3 0.36 40 14.40 
  Hilton, Tim 1831  * ENG0.001-0.0840-3.20 
  Homer, Neil S 1696 ENG0.001-0.1840-7.20 
  Shenbagakumar, Gautham 1520 ENG1.0010.624024.80 
 * 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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