Individual Calculations June 2017
 Sharovskaya, Olga  Total change: -1.00  Rating chartPersonal card
 Championship of Ukraine on chess among women 2017 - semifinal Kramatorsk UKR 2017-05-04
RcRownchangeKK*chgGame
 2103 1996 3.00 8 -0.05 20 -1.00 
  Osmak, Iulija wg2366 UKR0.001-0.1020-2.00 
  Vernigora, Alexandra 1786 UKR1.0010.23204.60 
  Rakhmangulova, Anastasiya wm2260 UKR0.001-0.1820-3.60 
  Grischenko, Kamila 1886 UKR1.0010.35207.00 
  Ivanenko, Olga I. wf2294 UKR0.5010.35207.00 
  Martynkova, Olena wf2255 UKR0.001-0.1820-3.60 
  Petrova, Irina wm2173 UKR0.001-0.2720-5.40 
  Kozachenko, Sofia 1800 UKR0.501-0.2520-5.00 

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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