Individual Calculations September 2010
 Feigel, Leonid  Total change: 14.10  Rating chartPersonal card
 Aviv 2010 Mark Centre Tel Aviv ISR 2010-04-27
RcRownchangeKK*chgGame
 2139 2006 3.00 6 0.94 15 14.10 
  Zak, Uriel m2298 ISR0.001-0.1515-2.25 
  Hasidovski, Arnold 2148 ISR0.5010.19152.85 
  Papiashvilli, Kobi 1853 ISR1.0010.30154.50 
  Akman, Adi 2067 ISR1.0010.58158.70 
  Marcovici, Adrian 2096 ISR0.5010.12151.80 
  Axelrod, Arie f2374 ISR0.001-0.1015-1.50 

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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