Individual Calculations February 2013
 Dunaev, Oleg  Total change: 42.60  Rating chartPersonal card
 Nezhmetdinov A Moscow RUS 2013-01-05
RcRownchangeKK*chgGame
 2121 2020 4.00 7 1.42 30 42.60 
  Tsarev, Valery 2281 RUS0.5010.32309.60 
  Kalinichenko, Oleg f2187 RUS0.001-0.2830-8.40 
  Novikov, Sergey M. 1955 RUS0.001-0.5930-17.70 
  Simakov, Alexey P. 2054 RUS1.0010.553016.50 
  Kedrov, Valery V. f2178 RUS0.5010.21306.30 
  Anfinogenov, Artem 2097 RUS1.0010.613018.30 
  Kondratiev, Vissarion L. 2092 RUS1.0010.603018.00 

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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