Individual Calculations October 2016
 Prakhov, Nikolay  Total change: 12.20  Rating chartPersonal card
 Grand-prix Dvorets 6th stage_A Moscow RUS 2016-09-10
RcRownchangeKK*chgGame
 2062 1839 2.00 6 0.61 20 12.20 
  Kretov, Alexey 2005 RUS0.5010.22204.40 
  Kirillov, Nikolay 2084 RUS0.5010.30206.00 
  Voinikonis, Nikita 2055 RUS1.0010.782015.60 
  Zilbert, Oleg f2184 RUS0.001-0.1120-2.20 
  Bichun, Dmitri 1871 BLR0.001-0.4620-9.20 
  Tchernyi, Viktor f2171 RUS0.001-0.1220-2.40 

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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