Individual Calculations October 2012
 Perich, Stefano  Total change: -16.80  Rating chartPersonal card
 FE 16 Cesenatico Cesenatico ITA 2012-09-01
RcRownchangeKK*chgGame
 1834 1888 3.50 8 -1.12 15 -16.80 
  Bentz, Ruediger 1687 GER0.501-0.2615-3.90 
  Karunanayake, Mayuri 1683 SRI1.0010.24153.60 
  Lain, Luigi 2212 ITA0.001-0.1315-1.95 
  Cereda, Loris 2234 ITA0.001-0.1115-1.65 
  Loccisano, Giuseppe 1788 ITA0.501-0.1415-2.10 
  Engl, Stefan 1855 ITA0.001-0.5515-8.25 
  Caliari, Riccardo 1602 ITA1.0010.16152.40 
  Gulinelli, Euro 1612 ITA0.501-0.3315-4.95 

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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