Individual Calculations April 2015
 Casarosa, Michele  Total change: -7.20  Rating chartPersonal card
 WE 3 Sotto la Torre Pisa ITA 2015-03-20
RcRownchangeKK*chgGame
 1975 1878 1.50 5 -0.36 20 -7.20 
  Bergamasco, Tommaso 2100 ITA0.001-0.2220-4.40 
  Pinto, Antonio 1958 ITA1.0010.612012.20 
  Bracali, Andrea 2029 ITA0.5010.20204.00 
  Altieri, Danilo M 1978 ITA0.001-0.3620-7.20 
  Calzolari, Marco 1812 ITA0.001-0.5920-11.80 

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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