Individual Calculations July 2017
 Gribkov, Sergey  Total change: 0.00  Rating chartPersonal card
 R.G.Nezhmetdinov Memorial 2017 B-9 Kazan RUS 2017-05-31
RcRownchangeRpKK*chgGame
 1153 0 0.50 2 0.00 960   0.00 
  Nasybullin, Ilyas 1149 RUS0.0010.00 0.00 
  Ardyshev, Artem 1157 RUS0.5010.00 0.00 

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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