Individual Calculations July 2009
 Zawadzka, Jolanta  Total change: -3.50  Rating chartPersonal card
 80th Jubilee of Viktor Kart Lviv UKR 2009-04-11
RcRownchangeKK*chgGame
 2444 2390 3.50 9 -0.35 10 -3.50 
  Legky, Nikolay A g2468 UKR1.0010.61106.10 
  Ipatov, Alexander m2486 ESP0.5010.13101.30 
  Stips, Felix 2189 ITA1.0010.24102.40 
  Vidonyak, Roman m2414 GER0.5010.03100.30 
  Stets, Dmitry m2422 UKR0.001-0.4610-4.60 
  Kozakov, Mikhail g2457 UKR0.001-0.4110-4.10 
  Ganin, Maksim m2431 UKR0.5010.06100.60 
  Vovk, Yuri g2575 UKR0.001-0.2610-2.60 
  Oleksienko, Mikhailo g2550 UKR0.001-0.2910-2.90 

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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