Individual Calculations March 2015
 Bowersock, Michael  Total change: 6.40  Rating chartPersonal card
 38th Cardinal Open Columbus, Ohio USA 2015-01-23
RcRownchangeKK*chgGame
 2196 2132 2.00 4 0.32 20 6.40 
  Bath, John 2088 USA1.0010.44208.80 
  Song, Edward f2286 USA0.001-0.2920-5.80 
  Kulkarni, Anagh 2030 IND1.0010.36207.20 
  Bora, Safal f2379 USA0.001-0.1920-3.80 

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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