Individual Calculations March 2011
 Orlando, Luigi  Total change: -26.75  Rating chartPersonal card
 WE 2 Carnevale d' Europa Pieve di Cento ITA 2011-02-11
RcRownchangeKK*chgGame
 1881 1902 1.00 4 -1.07 25 -26.75 
  Arbore, Federica 1581 ITA1.0010.13253.25 
  Stella, Luca 2046 ITA0.001-0.3125-7.75 
  Mosca, Leonildo 2131 ITA0.001-0.2125-5.25 
  Penna, Tommaso 1767 ITA0.001-0.6825-17.00 

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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