Individual Calculations April 2009
 Nesterovsky, Alex  Total change: 6.15  Rating chartPersonal card
 Elitzur Winter 2009 Petach Tikva ISR 2009-01-19
RcRownchangeKK*chgGame
 2325 2249 4.00 9 0.41 15 6.15 
  Kaganskiy, Gleb f2317 RUS0.5010.09151.35 
  Tarnopolsky, Anatoly f2301 ISR0.5010.07151.05 
  Kudischewitsch, David m2349 RUS0.5010.14152.10 
  Karp, Michael f2280 ISR1.0010.54158.10 
  Nakar, Eylon 2210 ISR0.501-0.0515-0.75 
  Arlinsky, Uriel 2277 ISR0.5010.04150.60 
  Neimer, Vitaly 2336 ISR0.001-0.3815-5.70 
  Klenburg, Mikhail m2426 UKR0.001-0.2715-4.05 
  Nedobora, Mikhail m2425 UKR0.5010.23153.45 

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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