Individual Calculations May 2010
 Shabala, Sergey  Total change: 25.35  Rating chartPersonal card
 Open Championship of Poltava Region – 2010 (men) – A Kremenchug UKR 2010-03-09
RcRownchangeKK*chgGame
 2253 2321 7.00 9 1.69 15 25.35 
  Onikienko, Vitaliy 2220 UKR0.501-0.1415-2.10 
  Voynov, Sergey 2164 UKR1.0010.29154.35 
  Pugachov, Ilia 2120 UKR1.0010.24153.60 
  Tverdohlebov, Viktor 2396 UKR1.0010.60159.00 
  Shtanko, Dmitro 2341 UKR1.0010.53157.95 
  Varitski, Igor m2327 UKR0.5010.01150.15 
  Klyuka, Sergey 2186 UKR1.0010.32154.80 
  Solovchuk, Alexey 2296 UKR0.501-0.0315-0.45 
  Bilokha, Sergey 2226 UKR0.501-0.1315-1.95 

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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