Individual Calculations February 2015
 Balakhieva, Klavdia  Total change: -22.20  Rating chartPersonal card
 Tomsk Championship 2015 Tomsk RUS 2015-01-18
RcRownchangeKK*chgGame
 1748 1624 0.00 3 -1.11 20 -22.20 
  Konev, Alexander 2012 RUS0.001-0.0920-1.80 
  Savina, Svetlana 1476 RUS0.001-0.7020-14.00 
  Prischepa, Aleksey 1756 RUS0.001-0.3220-6.40 

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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