Individual Calculations January 2018
 Pafnuchev, Aleksey  Total change: -29.60  Rating chartPersonal card
 Kaluga_Champ_2017 Kaluga RUS 2017-11-21
RcRownchangeKK*chgGame
 1743 1648 1.50 6 -0.74 40 -29.60 
  Kachulin, Sergey 2017 RUS0.001-0.1040-4.00 
  Shumovsky, Nikolay 1900 RUS0.001-0.1940-7.60 
  Kryukov, Valery B. 1783 RUS0.5010.18407.20 
  Dymtchenko, Aleksander 1759 RUS0.001-0.3540-14.00 
  Pafnucheva, Irina 1248  * RUS1.0010.08403.20 
  Kuznetsov, Gennady 1753 RUS0.001-0.3640-14.40 
 * 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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