Individual Calculations June 2017
 Potekhin, Valery  Total change: 0.00  Rating chartPersonal card
 Krasnoobsk Spring - 2017 open Krasnoobsk RUS 2017-04-01
RcRownchangeRpKK*chgGame
 1731 0 1.50 9 0.00 1458   0.00 
  Kirgetov, Vitaly 1888 RUS0.0010.00 0.00 
  Russkikh, Mikhail 1794 RUS0.0010.00 0.00 
  Balutin, Sergei 1823 RUS0.0010.00 0.00 
  Panasenko, Gennady 1703 RUS0.5010.00 0.00 
  Kovalev, Anatoly 1678 RUS0.0010.00 0.00 
  Protasova, Ekaterina 1564 RUS1.0010.00 0.00 
  Berezina, Mariya 1930 RUS0.0010.00 0.00 
  Bityukov, Yury 1534 RUS0.0010.00 0.00 
  Lepin, Artem 1669 RUS0.0010.00 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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