Rapid: Individual Calculations June 2015
 Koshmak, Yuriy  Total change: -14.20  Rating chartPersonal card
 Central Chess Club Rapid (25-26.04.15) Kyiv UKR 2015-04-25
RcRownchangeKK*chgGame
 1992 1996 4.00 8 -0.04 20 -0.80 
  Tasun, Yuriy 1966 UKR0.001-0.5420-10.80 
  Shved, Taras 1958 UKR1.0010.45209.00 
  Zhukov, Sergiy 1872 UKR0.001-0.6720-13.40 
  Ponomarenko, Olexandr 1800 UKR1.0010.25205.00 
  Ivchenko, Anatoly 2134 UKR0.001-0.3120-6.20 
  Khomutenko, Yuriy 1917 UKR1.0010.39207.80 
  Karnaukh, Anatolij 2125 UKR1.0010.672013.40 
  Kernazhitsky, Leonid m2165 UKR0.001-0.2820-5.60 

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)
 
 Second round of Cup of Rivne region, Rapid Zdolbuniv, Rivne region UKR 2015-05-02
RcRownchangeKK*chgGame
 2281 1996 0.00 4 -0.67 20 -13.40 
  Razin, Vadim 2396  * UKR0.001-0.0820-1.60 
  Soloviova, Liza wg2249 UKR0.001-0.1920-3.80 
  Grebeniuk, Semen 2285 UKR0.001-0.1620-3.20 
  Petrenko, Oleksandr 2194 UKR0.001-0.2420-4.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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