Individual Calculations March 2015
 Nikulin, Viktor  Total change: 1.80  Rating chartPersonal card
 Moscow-Open 2015 D Moscow RUS 2015-01-31
RcRownchangeKK*chgGame
 1893 1877 4.00 8 0.09 20 1.80 
  Skorodumov, Vladimir 2250 RUS0.001-0.1020-2.00 
  Goncharov, Aleksey 1664 RUS1.0010.23204.60 
  Subbotin, Andrey 2068 RUS0.001-0.2520-5.00 
  Keze, Arnis 1702 RUS0.001-0.7320-14.60 
  Ibragimov, Eduard 1696 RUS1.0010.26205.20 
  Amelichkin, Nikolay 1707 RUS1.0010.28205.60 
  Egorov, Valentin 2030 RUS0.5010.20204.00 
  Ivanov, Valery 2029 RUS0.5010.20204.00 

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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