Individual Calculations January 2015
 Peruffo, Giovanni  Total change: 45.60  Rating chartPersonal card
 Trofeo Monte Sabotino Torino ITA 2014-11-11
RcRownchangeKK*chgGame
 1699 1474 2.50 6 1.14 40 45.60 
  Chianale, Angelo 1728 ITA1.0010.814032.40 
  Manunta, Andrea 1826 ITA0.001-0.1140-4.40 
  Liviabella, Lucio 1563 ITA0.001-0.3840-15.20 
  Zanella, Wainer 1632 ITA0.5010.21408.40 
  Gatto, Salvatore 1760 ITA0.5010.344013.60 
  Cavezzana, Davide 1687 ITA0.5010.274010.80 

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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