Individual Calculations May 2012
 Vallifuoco, Giacomo  Total change: 4.80  Rating chartPersonal card
 CIS 2012 - A2.7 Sant'Anastasia-Barletta ITA 2012-03-04
RcRownchangeKK*chgGame
 2072 2365 2.00 2 0.32 15 4.80 
  De Palma, Michele 2000 ITA1.0010.10151.50 
  Fezza, Davide 2143 ITA1.0010.22153.30 

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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