Individual Calculations April 2017
 Nechepurenko, Nikolay  Total change: -44.00  Rating chartPersonal card
 Champ. Lipetsk region seniors Lipetsk RUS 2017-02-03
RcRownchangeKK*chgGame
 1688 1770 2.00 7 -2.20 20 -44.00 
  Gritsevsky, Andrey 1456 RUS0.501-0.3620-7.20 
  Popov, Sergey 1773 RUS0.001-0.5020-10.00 
  Zakorko, Vitaly 1818 RUS0.001-0.4320-8.60 
  Omelchak, Ivan 1687 RUS0.501-0.1120-2.20 
  Razmolodin, Evgeny 1693 RUS0.501-0.1120-2.20 
  Aksenov, Ivan 1580 RUS0.001-0.7520-15.00 
  Semenov, Vitaly 1810 RUS0.5010.06201.20 

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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