Individual Calculations May 2015
 Peruhin, Anatoliy  Total change: -30.60  Rating chartPersonal card
 Champ. of Ulstudents Open_2015 Ulyanovsk RUS 2015-03-22
RcRownchangeKK*chgGame
 1748 1696 1.50 7 -1.53 20 -30.60 
  Parshakov, Vladimir 1889 RUS0.001-0.2520-5.00 
  Golubchikov, Alexey 1791 RUS0.001-0.3720-7.40 
  Safin, Danis 1600 RUS1.0010.37207.40 
  Uryadov, Sergey S. 1989 RUS0.001-0.1520-3.00 
  Lukianov, Alexander 1830 RUS0.001-0.3220-6.40 
  Alyev, Timur 1720 RUS0.001-0.4720-9.40 
  Suimanov, Vladimir 1416 RUS0.501-0.3420-6.80 

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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