Individual Calculations September 2009
 Montanari, Josef  Total change: 3.30  Rating chartPersonal card
 Jubilee Open Allgemeines Turnier Zurich SUI 2009-08-09
RcRownchangeKK*chgGame
 1963 1772 1.50 5 0.22 15 3.30 
  Zangger, Daniel 1922 SUI0.5010.20153.00 
  Sicora, Carsten 1929 GER1.0010.711510.65 
  Tomio, Dante 1987 ITA0.001-0.2315-3.45 
  Gavric, Petar 1925 SUI0.001-0.3015-4.50 
  Rakazovic, Zeljko 2051 SUI0.001-0.1615-2.40 

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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