Individual Calculations July 2015
 Parrini, Daniele  Total change: -14.60  Rating chartPersonal card
 OP Salinello Tortoreto Lido ITA 2015-05-26
RcRownchangeKK*chgGame
 2176 2180 4.00 9 -0.73 20 -14.60 
  Greenfeld, Alon g2544 ISR0.001-0.1020-2.00 
  Lauria, Amilcare 2069 ITA1.0010.35207.00 
  Korneev, Oleg g2572 ESP0.001-0.0820-1.60 
  Pierantozzi, Stanislao 2078 ITA0.001-0.6420-12.80 
  Simeone, Giulio 1994 ITA1.0010.26205.20 
  Paolillo, Gaia 2039 ITA0.501-0.1920-3.80 
  Mkrtchyan, Albert Gh. 2002 ARM0.501-0.2320-4.60 
  Lantini, Marco 2087 ITA0.501-0.1320-2.60 
  Viviani, Alessio 2200 ITA0.5010.03200.60 

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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