Individual Calculations July 2008
 Grinshpun, Eduard  Total change: 7.50  Rating chartPersonal card
 Israel National League 2008 Various ISR 2008-01-04
RcRownchangeKK*chgGame
 2374 2425 7.00 11 0.75 10 7.50 
  Kundin, Alexander m2376 ISR1.0010.43104.30 
  Livshits, Gaby m2414 ISR0.001-0.5210-5.20 
  Zaltz, Dov 2307 ISR0.501-0.1610-1.60 
  Mayo, Oded 2197 ISR1.0010.21102.10 
  Berkovich, Mark A m2413 ISR0.501-0.0210-0.20 
  Klenburg, Mikhail m2428 UKR0.5010.00100.00 
  Gershkowich, David f2312 ISR0.501-0.1510-1.50 
  Finkel, Alexander g2463 ISR0.5010.05100.50 
  Krayz, Alexander m2384 ISR1.0010.44104.40 
  Gruenfeld, Yehuda g2490 ISR0.5010.09100.90 
  Lederer, Yoav 2334 ISR1.0010.38103.80 

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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