Individual Calculations August 2014
 Soffer, Ram  Total change: -7.40  Rating chartPersonal card
 2nd Gideon Japhet Memorial Open A Jerusalem ISR 2014-07-16
RcRownchangeKK*chgGame
 2250 2447 6.00 9 -0.74 10 -7.40 
  Gamayev, Oleg 2181 ISR0.501-0.3210-3.20 
  Bar, Aviv 2167 ISR1.0010.16101.60 
  Erenberg, Ariel 2131 ISR1.0010.13101.30 
  Reshef, Omer 2275 ISR0.501-0.2310-2.30 
  Zaltz, Dov 2254 ISR0.501-0.2510-2.50 
  Aharon, Ofir f2367 ISR0.501-0.1110-1.10 
  Kobo, Ori f2308 ISR0.501-0.1910-1.90 
  Zanan, Evgeny f2283 ISR0.501-0.2210-2.20 
  Axelrod, Arie f2285 ISR1.0010.29102.90 

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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