Individual Calculations March 2015
 Zarattini, Luciano  Total change: -25.80  Rating chartPersonal card
 CP Udine 2015 Udine ITA 2015-01-17
RcRownchangeKK*chgGame
 1681 1741 1.00 4 -1.29 20 -25.80 
  Pagnutti, Lorenzo 2004 ITA0.001-0.1820-3.60 
  Lavarone, Andrea 1457 ITA0.501-0.3420-6.80 
  Dizorz, Marco 1499 ITA0.501-0.3020-6.00 
  Bisaro, Andrea 1764 ITA0.001-0.4720-9.40 

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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