Individual Calculations January 2024
 Righi, Ezio  Total change: 6.80  Rating chartPersonal card
 8th European Small Nations Team Championship St Helier JCI 2023-10-29
RcRownchangeKK*chgGame
 2170 1846 1.50 7 0.34 20 6.80 
  De La Riva Aguado, Oscar g2437 AND0.001-0.0220-0.40 
  Kirby, Peter J. c1976 GCI0.5010.18203.60 
  Berend, Elvira wg2280 LUX0.001-0.0620-1.20 
  Michaelides, Konstantinos f2275 CYP0.001-0.0720-1.40 
  Pace, Colin c2155 MLT0.5010.36207.20 
  Krieger, Markus 2147 LIE0.001-0.1520-3.00 
  Carpenter, Paul A 1922 JCI0.5010.10202.00 

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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