Individual Calculations July 2010
 Prokhorov, Alexander  Total change: -8.55  Rating chartPersonal card
 Championship of Ukraine among Club’s Teams Alushta UKR 2010-05-12
RcRownchangeKK*chgGame
 2289 2238 2.50 7 -0.57 15 -8.55 
  Mamonova, Yulia wf2022 UKR0.001-0.7815-11.70 
  Dhillon, Jasteen 1948 UKR1.0010.16152.40 
  Guk, Ilja 2300 UKR0.5010.09151.35 
  Brodsky, Michail g2537 UKR0.001-0.1515-2.25 
  Ivanov, Oleg V m2491 UKR0.001-0.1915-2.85 
  Khachatryan, Vahag H. 2224 ARM0.501-0.0215-0.30 
  Nosenko, Alexander m2501 UKR0.5010.32154.80 

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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