Individual Calculations April 2009
 Hadany, Gilad  Total change: -6.45  Rating chartPersonal card
 Ashdod Festival 2008 Ashdod ISR 2008-12-23
RcRownchangeKK*chgGame
 2236 2090 1.50 6 -0.43 15 -6.45 
  Mikhalevski, Alexander m2440 ISR0.001-0.1115-1.65 
  Gera, Dan 1878 ISR1.0010.23153.45 
  Axelrod, Arie 2283 ISR0.001-0.2515-3.75 
  Shutzman, Joseph f2333 USA0.5010.30154.50 
  Kaminik, Aleksandar 2256 ISR0.001-0.2815-4.20 
  Bondar, Alexandr 2224 RUS0.001-0.3215-4.80 

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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