Individual Calculations November 2010
 Gradenwitz, Oded  Total change: -4.80  Rating chartPersonal card
 Summer Givataim 2010 Givataim ISR 2010-07-25
RcRownchangeKK*chgGame
 1972 1838 1.00 4 -0.32 15 -4.80 
  Kinberg, Ofer 2108 ISR0.001-0.1715-2.55 
  Hertz, Yaniv 2024 ISR0.001-0.2615-3.90 
  Levi, Nisan 1891 ISR0.5010.07151.05 
  Papiashvilli, Kobi 1864 ISR0.5010.04150.60 

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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