Individual Calculations September 2010
 Kinberg, Ofer  Total change: -22.50  Rating chartPersonal card
 Aviv 2010 Herzlia Herzlia ISR 2010-04-26
RcRownchangeKK*chgGame
 1993 2121 4.50 9 -1.50 15 -22.50 
  Yusuphanova, Sadi-Carolin 1843 ISR0.001-0.8315-12.45 
  Schwarz, Harry 2040 ISR0.001-0.6115-9.15 
  Ginzburg, Natan 2081 ISR0.501-0.0615-0.90 
  Levine, Yonatan 2100 ISR0.501-0.0315-0.45 
  Towers, Brian 1914 ISR1.0010.23153.45 
  Hadari, Ariel 2029 ISR0.501-0.1315-1.95 
  Magen, Paz 2026 ISR1.0010.37155.55 
  Bernshtein, Tomer 1969 ISR0.001-0.7015-10.50 
  Grossman, Arie 1936 ISR1.0010.26153.90 

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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