Individual Calculations August 2012
 Pomilio, Riccardo  Total change: -17.10  Rating chartPersonal card
 25 Campionato Italiano u12 Ragusa ITA 2012-07-01
RcRownchangeKK*chgGame
 1593 1751 1.50 3 -0.57 30 -17.10 
  Beltrame, Leonardo 1512 ITA0.001-0.8030-24.00 
  Pirrello, Christian 1475 ITA1.0010.17305.10 
  Iannello, Andrea 1793 ITA0.5010.06301.80 

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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