Individual Calculations January 2013
 Giacchino, Claudio  Total change: 1.65  Rating chartPersonal card
 OP M. Pistone Torino ITA 2012-11-05
RcRownchangeKK*chgGame
 1657 1645 3.00 6 0.11 15 1.65 
  Gussone, Claudio 1821 ITA1.0010.731510.95 
  Isolabella, Ettore 1745 ITA0.001-0.3615-5.40 
  Vozza, Augusto 1558 ITA0.001-0.6215-9.30 
  Levi, Aldo 1424 ITA1.0010.22153.30 
  Ravazzolo, Gildo 1706 ITA1.0010.58158.70 
  Ravazzolo, Gaia 1685 ITA0.001-0.4415-6.60 

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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