Individual Calculations May 2024
 Ward, Cian  Total change: -2.40  Rating chartPersonal card
 4th 4NCL Easter Congress Open Peterborough ENG 2024-03-29
RcRownchangeKK*chgGame
 1914 1815 2.50 7 -0.06 40 -2.40 
  Samarakoon, Vivash 1978 SRI0.5010.22408.80 
  Nawalaniec, Adam 2014 POL0.001-0.2440-9.60 
  Cheng, Louis 1826 SCO0.001-0.4840-19.20 
  Mize, Dylan 1870 USA0.5010.08403.20 
  Gibson, Christopher A 1852 ENG0.5010.05402.00 
  Mesesan, Mircea-Marius 1963 ENG0.5010.20408.00 
  Miller, George I 1893 ENG0.5010.11404.40 

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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