Rapid: Individual Calculations February 2013
 Gofshtein, Leonid  Total change: 5.40  Rating chartPersonal card
 Dov Porat Memorial 2012 Rapid Givataiim ISR 2012-10-03
RcRownchangeKK*chgGame
 2409 2480 5.50 9 0.27 20 5.40 
  Malachi, Avraham 2131 ISR1.0010.11202.20 
  Axelrod, Arie f2327 ISR1.0010.30206.00 
  Finkel, Alexander g2507 ISR0.5010.04200.80 
  Nabaty, Tamir g2551 ISR0.001-0.4020-8.00 
  Chernomordik, Pavel f2274 ISR1.0010.24204.80 
  Raznikov, Danny m2465 ISR1.0010.48209.60 
  Avrukh, Boris g2583 ISR0.001-0.3620-7.20 
  Greenfeld, Alon g2559 ISR0.001-0.3920-7.80 
  Ben Artzi, Ido 2286 ISR1.0010.25205.00 

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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