Individual Calculations February 2017
 Russev, Nikolay  Total change: -52.40  Rating chartPersonal card
 Christmas Lviv 2017 Lviv UKR 2017-01-02
RcRownchangeKK*chgGame
 1957 2160 4.50 8 -1.31 40 -52.40 
  Russeva, Viktoria 1760  * UKR0.501-0.4240-16.80 
  Koval, Dariy 1760  * UKR1.0010.08403.20 
  Palchuk, Andrii 1916 UKR1.0010.20408.00 
  Kyrychenko, Maryan 2029 UKR1.0010.324012.80 
  Soroka, Danylo 2263 UKR0.001-0.3640-14.40 
  Malakhov, Kirill 2155 UKR0.501-0.0140-0.40 
  Derega, Roksolan 1760  * UKR0.501-0.4240-16.80 
  Lopadchak, Myroslav 2013 UKR0.001-0.7040-28.00 
 * 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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