Individual Calculations July 2013
 Marzatico, Luca  Total change: 54.00  Rating chartPersonal card
 Trofeo Wasken Boys Lodi ITA 2013-06-14
RcRownchangeKK*chgGame
 1878 1659 3.00 5 1.80 30 54.00 
  Popovich, Fabio 1873 ITA0.001-0.2330-6.90 
  Swannie, Bryan 1692 ITA1.0010.553016.50 
  Carrai, Giacomo 1836 ITA1.0010.733021.90 
  Blengino, Cristiano 1932 ITA1.0010.833024.90 
  De Santis, Alessio f2059  * ITA0.001-0.0830-2.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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