Individual Calculations November 2010
 Sabatini, Claudio  Total change: -34.50  Rating chartPersonal card
 WE Giulio Cesare Polerio Guardiagrele ITA 2010-09-24
RcRownchangeKK*chgGame
 1974 1858 0.00 4 -1.38 25 -34.50 
  Spada, Angelo 2046 ITA0.001-0.2625-6.50 
  Scali, Fausto 1959 ITA0.001-0.3625-9.00 
  Pierandrei, Cristiano 1910 ITA0.001-0.4325-10.75 
  Antonelli, Alessandro 1981 ITA0.001-0.3325-8.25 

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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