Individual Calculations August 2018
 Diachuk, Nikolay  Total change: 6.20  Rating chartPersonal card
 III-d All Ukrainian M.Podgaet's Memorial-50 Kodima (Odessa region) UKR 2018-07-20
RcRownchangeKK*chgGame
 1913 1876 4.00 8 0.31 20 6.20 
  Chernetskiy, Mykola m2276  * UKR0.5010.42208.40 
  Khomenko, Konstantin 1967 UKR0.5010.12202.40 
  Kovalishin, Vasil 1726 UKR0.001-0.7020-14.00 
  Petrenko, Mykola V 1550 UKR1.0010.13202.60 
  Usatenko, Anatoly 1920 UKR1.0010.562011.20 
  Chernyhh, Sergey 1672 UKR1.0010.24204.80 
  Gudok, Viktor m2184 UKR0.001-0.1420-2.80 
  Dudyev, Volodymyr 2012 UKR0.001-0.3220-6.40 
 * 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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