Individual Calculations January 2011
 Orani, Luigi Giuseppe  Total change: -11.50  Rating chartPersonal card
 OP 32 Coppa Sassari Sassari ITA 2010-12-04
RcRownchangeKK*chgGame
 1714 1580 1.50 6 -0.46 25 -11.50 
  Palmas, Alessandro 1824 ITA0.001-0.2025-5.00 
  Marano, Daniele 1675 ITA1.0010.632515.75 
  Altea, Alessandro 1793 ITA0.001-0.2325-5.75 
  Pais, Mario 1723 ITA0.5010.19254.75 
  Pintauro, Antonello 1638 ITA0.001-0.4225-10.50 
  Castagna, Riccardo 1628 ITA0.001-0.4325-10.75 

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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