Individual Calculations March 2013
 Nikulin, Oleg  Total change: 17.70  Rating chartPersonal card
 Orsha 1013 open Orsha BLR 2013-01-21
RcRownchangeKK*chgGame
 1898 1801 3.50 6 1.18 15 17.70 
  Lomakin, Viktor 2126 UKR0.001-0.1315-1.95 
  Stsepkina, Ekaterina 1653 BLR1.0010.30154.50 
  Kotov, Arseny 1648 BLR1.0010.30154.50 
  Nikulin, Viktor 1879 RUS1.0010.61159.15 
  Toestev, Artiom 2050 BLR0.5010.31154.65 
  Terentev, Mikhail 2029 RUS0.001-0.2115-3.15 

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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