Individual Calculations February 2014
 Moroni, Luca Jr  Total change: 9.90  Rating chartPersonal card
 37. Zurich Weihnachtsopen Master Zurich SUI 2013-12-26
RcRownchangeKK*chgGame
 2248 2229 4.00 7 0.66 15 9.90 
  Johne, Florian 1968 GER1.0010.18152.70 
  Mozharov, Mikhail m2535 RUS0.001-0.1415-2.10 
  Saikrishnan, Sai 1966 SUI1.0010.18152.70 
  Arapovic, Vitomir m2358 BIH0.5010.17152.55 
  Gallagher, Joseph G. g2495 SUI0.001-0.1815-2.70 
  Altenburger, Rene 2076 SUI1.0010.30154.50 
  Ben Artzi, Ido f2341 ISR0.5010.15152.25 

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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