Individual Calculations July 2008
 Kataev, Simcho  Total change: -3.60  Rating chartPersonal card
 ISR 2nd League South 2008 Various ISR 2008-01-03
RcRownchangeKK*chgGame
 2277 2292 5.50 11 -0.24 15 -3.60 
  Gukhvat, Peter 2180 ISR0.001-0.6515-9.75 
  Baron, Tal f2213 ISR1.0010.39155.85 
  Pasman, Michael f2345 ISR0.5010.07151.05 
  Kagan, Yosef f2281 ISR0.001-0.5215-7.80 
  Karasik, Evgeni 2277 ISR0.501-0.0215-0.30 
  Gilboa, Amos 2220 ISR0.501-0.1015-1.50 
  Shrentzel, Mordechai f2300 ISR1.0010.51157.65 
  Chuvnik, Mordechai 2191 ISR0.501-0.1415-2.10 
  Stepak, Yedael f2276 ISR0.501-0.0215-0.30 
  Porat, Shi m2444 ISR0.5010.20153.00 
  Pantaleev, Leonid 2320 ISR0.5010.04150.60 

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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