Individual Calculations July 2015
 Koldaev, Dungar  Total change: 12.40  Rating chartPersonal card
 70 year from the Great Victory_B Moscow RUS 2015-06-02
RcRownchangeKK*chgGame
 1595 1758 4.50 6 0.31 40 12.40 
  Melnik, Fedor 1390 RUS1.0010.10404.00 
  Chikovani, David 1593 RUS0.501-0.2240-8.80 
  Smirnov, Artem 1513 RUS1.0010.20408.00 
  Talalov, Anton 1732 RUS1.0010.464018.40 
  Gavrilov, Victor 1727 RUS0.001-0.5440-21.60 
  Makhlin, Miron 1617 RUS1.0010.314012.40 

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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