Individual Calculations August 2017
 Grigorskii, Andrei  Total change: 0.00  Rating chartPersonal card
 Spassky-80 Satka RUS 2017-07-03
RcRownchangeRpKK*chgGame
 1455 0 2.50 6 0.00 1398   0.00 
  Kostin, Ilya 1845 RUS0.0010.00 0.00 
  Ketov, Daniil 1629 RUS0.0010.00 0.00 
  Popova, Ludmila 1257 RUS0.5010.00 0.00 
  Ponomarev, Eugeny 1149 RUS1.0010.00 0.00 
  Pikalov, Alexander 1603 RUS0.0010.00 0.00 
  Bichinov, Alexander 1246 RUS1.0010.00 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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