Individual Calculations May 2014
 Zanan, Evgeny  Total change: 2.55  Rating chartPersonal card
 National Championship Semifinal Petach Tikva 2014 Petach Tikva ISR 2014-02-26
RcRownchangeKK*chgGame
 2200 2244 5.00 9 0.17 15 2.55 
  Ettinger, Amir 1931 ISR1.0010.14152.10 
  Efroimski, Marsel wm2315 ISR0.5010.10151.50 
  Parkhov, Yair 1844  * ISR1.0010.08151.20 
  Nakar, Eylon m2399 ISR0.001-0.2915-4.35 
  Arlinsky, Uriel f2311 ISR0.001-0.4115-6.15 
  Kaganskiy, Gleb f2325 RUS0.5010.11151.65 
  Hadari, Ariel 2040 ISR1.0010.24153.60 
  Libman, Guy 2320 ISR1.0010.60159.00 
  Mordechai, Hanan f2313 ISR0.001-0.4015-6.00 
 * 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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