Individual Calculations October 2012
 Ilan, Liad  Total change: -1.95  Rating chartPersonal card
 Semi Final Champ 2012 PT Petach Tikva ISR 2012-08-27
RcRownchangeKK*chgGame
 2160 2039 3.00 9 -0.13 15 -1.95 
  Chernomordik, Pavel f2294 ISR0.5010.31154.65 
  Porat, Daniel 2210 ISR0.5010.23153.45 
  Koren, Eyal 2010 ISR0.001-0.5415-8.10 
  Shimonovich, Yoav 2149 ISR1.0010.65159.75 
  Bakalchuk, Johnatan 2133 ISR0.001-0.3715-5.55 
  Kerner, Michael 2036 ISR0.5010.00150.00 
  Levine, Yonatan 2009 ISR0.001-0.5415-8.10 
  Gamayev, Oleg 2228 ISR0.5010.25153.75 
  Deutsch, Eyal f2368 ISR0.001-0.1215-1.80 

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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