Rapid: Individual Calculations January 2015
 Pannella, Antonello  Total change: -40.80  Rating chartPersonal card
 OP ARZACHESS ARZACHENA ITA 2014-12-08
RcRownchangeKK*chgGame
 1614 1617 0.50 5 -2.04 20 -40.80 
  Deruda, Leonardo 1812 ITA0.5010.25205.00 
  Sanna, Yuri 1839 ITA0.001-0.2220-4.40 
  Devilla, Michele 1450 ITA0.001-0.7220-14.40 
  Talu, Alessandro 1551 ITA0.001-0.5920-11.80 
  Corbo, Giuseppe A. 1416 ITA0.001-0.7620-15.20 

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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