Individual Calculations January 2019
 Dunn, Maxim W  Total change: -4.80  Rating chartPersonal card
 10th CSC London Chess Classic: 5-Day Under 1750 London ENG 2018-12-09
RcRownchangeKK*chgGame
 1570 1734 2.00 3 -0.12 40 -4.80 
  Yapp, Christopher T 1494 ENG1.0010.20408.00 
  Lekic, Dejan 1497 ENG1.0010.20408.00 
  Finnegan, Oliver 1719 ENG0.001-0.5240-20.80 

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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