Individual Calculations May 2011
 Tozaki, Halil  Total change: -26.25  Rating chartPersonal card
 Cyprus Open 2011 Nicosia, Larnaka, Limassol, Paralimni CYP 2011-01-15
RcRownchangeKK*chgGame
 1966 2019 0.50 4 -1.75 15 -26.25 
  Paunescu, Valentin 2110 CYP0.001-0.3815-5.70 
  Avsitidiysky, Andrey 1819 RUS0.501-0.2615-3.90 
  Klerides, Paris f2197 CYP0.001-0.2715-4.05 
  Kelires, Andreas 1737 CYP0.001-0.8415-12.60 

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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