Individual Calculations May 2012
 Kotliar, Alexey  Total change: -18.90  Rating chartPersonal card
 Ukraine Boys Under 14 Chess Championship - 2012 Kherson UKR 2012-03-19
RcRownchangeKK*chgGame
 1968 1955 4.00 11 -1.26 15 -18.90 
  Bakhmatsky, Vladislav 2060 UKR0.001-0.3615-5.40 
  Manikin, Borys 1923 UKR1.0010.46156.90 
  Rastropin, Yuriy 1648 UKR0.501-0.3615-5.40 
  Shtembuliak, Evgeny f2122 UKR0.001-0.2815-4.20 
  Valkovoj, Alexandr 1841 UKR0.501-0.1615-2.40 
  Yaremenko, Roman 1917 UKR0.001-0.5515-8.25 
  Trjapishko, Alexandr 2085 UKR1.0010.681510.20 
  Belous, Mikhail 2060 UKR0.5010.14152.10 
  Kulesh, Vladyslav 1937 UKR0.001-0.5315-7.95 
  Vorontsov, Pavlo 2096 UKR0.5010.19152.85 
  Eliseev, Evgeniy 1963 UKR0.001-0.4915-7.35 

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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