Rapid: Individual Calculations July 2015
 Libman, Guy  Total change: -30.60  Rating chartPersonal card
 Israel Team Cup 2015 Rosh Haayin ISR 2015-06-26
RcRownchangeKK*chgGame
 2242 2248 1.00 5 -1.53 20 -30.60 
  Kulikov, Alexander 2047 ISR0.501-0.2620-5.20 
  Mikhalevski, Alexander m2429 ISR0.001-0.2620-5.20 
  Tarnopolsky, Anatoly f2322 ISR0.001-0.4020-8.00 
  Kemarsky, Alexander 2205 ISR0.501-0.0620-1.20 
  Aharon, Ofir f2209 ISR0.001-0.5520-11.00 

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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