Individual Calculations July 2010
 Ben, Tomer  Total change: -5.85  Rating chartPersonal card
 ISR 2nd League Center 2010 Various ISR 2010-01-23
RcRownchangeKK*chgGame
 2126 1953 1.00 5 -0.39 15 -5.85 
  Shrentzel, Israel m2236 ISR0.001-0.1615-2.40 
  Epelbaum, Lev 2117 ISR0.001-0.2815-4.20 
  Keselman, Vjachaslav 2016 ISR0.001-0.4115-6.15 
  Gelfand, Dimitry 2190 RUS0.001-0.2015-3.00 
  Tal, Eyal 2071 ISR1.0010.66159.90 

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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