Individual Calculations November 2015
 Pisani, Valerio  Total change: -31.00  Rating chartPersonal card
 FE 19 Citta' di Vicenza - B Vicenza ITA 2015-09-26
RcRownchangeKK*chgGame
 1635 1739 1.00 4 -1.55 20 -31.00 
  Testa, Leonardo 1531 ITA0.001-0.7720-15.40 
  Rosina, Graziano 1784 ITA0.001-0.4420-8.80 
  Grotto, Gianluca 1559 ITA1.0010.26205.20 
  Dai Zotti, Marco 1666 ITA0.001-0.6020-12.00 

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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