Individual Calculations January 2011
 Renzini, Lorenzo  Total change: 6.75  Rating chartPersonal card
 OP di Ivrea Ivrea ITA 2010-10-07
RcRownchangeKK*chgGame
 1746 1751 4.50 8 0.45 15 6.75 
  Bogatto, Mario 1455 ITA1.0010.15152.25 
  Allegro, Mattia 1912 ITA0.5010.21153.15 
  Castaldo, Antonio 1705 ITA1.0010.44156.60 
  Paonessa, Denis 1902 ITA0.001-0.3015-4.50 
  Caresana, Alessandro 2003 ITA0.001-0.1915-2.85 
  Papalini, Claudio 1718 ITA1.0010.45156.75 
  Giachino, Adriano 1711 ITA1.0010.44156.60 
  Listello, Massimiliano 1558 ITA0.001-0.7515-11.25 

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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