Individual Calculations July 2012
 Khenkin, Igor  Total change: -0.70  Rating chartPersonal card
 FE del Salento Gallipoli ITA 2012-05-19
RcRownchangeKK*chgGame
 2436 2670 7.00 9 -0.07 10 -0.70 
  Delfino, Luigi 2270  * ITA1.0010.08100.80 
  Mogranzini, Roberto m2461 ITA0.501-0.2710-2.70 
  Naumkin, Igor g2472 RUS1.0010.24102.40 
  Thorfinnsson, Bjorn m2388 ISL1.0010.16101.60 
  Malakhatko, Vadim g2526 BEL1.0010.31103.10 
  Levin, Felix g2506 GER0.501-0.2210-2.20 
  Bellia, Fabrizio m2425 ITA0.501-0.3010-3.00 
  Collutiis, Duilio m2513 ITA1.0010.29102.90 
  Piscopo, Pierluigi m2366 ITA0.501-0.3610-3.60 
 * 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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