Individual Calculations April 2008
 Kudischewitsch, David  Total change: 8.00  Rating chartPersonal card
 Elitzur Winter 2008 Petach Tikva ISR 2007-12-25
RcRownchangeKK*chgGame
 2309 2325 5.50 9 0.80 10 8.00 
  Alexikov, Alexander m2407 UKR0.5010.11101.10 
  Porat, Ido f2275 ISR0.501-0.0710-0.70 
  Arlinsky, Uriel 2299 ISR1.0010.46104.60 
  Cohen, Or 2280 ISR0.501-0.0610-0.60 
  Bykhovsky, Anatoly f2364 ISR0.5010.05100.50 
  Nedobora, Mikhail m2421 UKR0.5010.13101.30 
  Axelrod, Arie 2270 ISR1.0010.42104.20 
  Kaganskiy, Gleb f2293 RUS0.501-0.0410-0.40 
  Nesterovsky, Alex 2176 ISR0.501-0.2010-2.00 

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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