Individual Calculations October 2017
 Naschekin, Andrei  Total change: 18.80  Rating chartPersonal card
 Grand-prix Dvorets_13th stage_E Moscow RUS 2017-09-09
RcRownchangeKK*chgGame
 1135 1140 3.00 5 0.47 40 18.80 
  Strakhov, Nikolai 1062 RUS1.0010.394015.60 
  Stepanov, Artem 1168 RUS0.001-0.4640-18.40 
  Arikov, Nikita 1196 RUS1.0010.584023.20 
  Grigorieva, Sofia 1088 RUS0.001-0.5740-22.80 
  Mazurov, Andrey 1160 RUS1.0010.534021.20 

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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