Individual Calculations August 2017
 Colombo, Abner  Total change: -14.60  Rating chartPersonal card
 OP 2 San Pellegrino San Pellegrino Terme ITA 2017-06-27
RcRownchangeKK*chgGame
 1528 1176 0.00 6 -0.73 20 -14.60 
  Zerba, Fabio 1576  * ITA0.001-0.0820-1.60 
  Cavatorta, Fosco 1576  * ITA0.001-0.0820-1.60 
  Colica, Daniele 1576  * ITA0.001-0.0820-1.60 
  Pedroli, Marco 1545 ITA0.001-0.1020-2.00 
  De Angelis, Lorenzo 1576  * ITA0.001-0.0820-1.60 
  Omacini, Mario 1317 ITA0.001-0.3120-6.20 
 * 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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