Individual Calculations September 2010
 Kohno, Aleksander  Total change: 31.75  Rating chartPersonal card
 Mukachevo Summer – 2010 Mukachevo UKR 2010-06-24
RcRownchangeKK*chgGame
 2169 2137 4.50 7 1.27 25 31.75 
  Grabar, Vasiliy 2174 UKR0.5010.05251.25 
  Alaev, Pavel 2111 UKR0.501-0.0425-1.00 
  Beglyj, Mikhail 2025 UKR1.0010.35258.75 
  Isak, Yuri 2104 UKR1.0010.452511.25 
  Guivan, Vasily 2197 UKR1.0010.582514.50 
  Luzhinsky, Vitaly 2372 UKR0.001-0.2125-5.25 
  Chabinec, Jan 2201 UKR0.5010.09252.25 

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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