Rapid: Individual Calculations April 2015
 Dordoni, Riccardo  Total change: -6.80  Rating chartPersonal card
 16 SECOND SATURDAY SAVONA ITA 2015-03-07
RcRownchangeKK*chgGame
 1760 1735 2.50 6 -0.34 20 -6.80 
  Briata, Federico 2132 ITA0.001-0.0820-1.60 
  Noberasco, Mario 1648 ITA0.001-0.6220-12.40 
  Bottini, Claudio 1398 ITA0.501-0.3820-7.60 
  Atteo, Domenico 1726 ITA1.0010.49209.80 
  Rossi Cassani, Gianni 1795 ITA1.0010.582011.60 
  Badano, Giancarlo 1862 ITA0.001-0.3320-6.60 

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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