Individual Calculations March 2017
 Hortillosa, Andres  Total change: -27.80  Rating chartPersonal card
 Saint Paul Winter Open Plymouth, Minnesota USA 2017-01-28
RcRownchangeKK*chgGame
 1848 1870 1.50 4 -0.72 20 -14.40 
  Tang, Andrew m2270  * USA0.001-0.0820-1.60 
  Fine, Justyn Kei 1695 USA0.501-0.2320-4.60 
  Jin, Ashton 1648 USA1.0010.22204.40 
  Wasserman, Eddie 1777 USA0.001-0.6320-12.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Minnesota Open 2017 Minneapolis, Minnesota USA 2017-02-17
RcRownchangeKK*chgGame
 2003 1870 0.00 2 -0.67 20 -13.40 
  Gibbins, Wilson K 2105 USA0.001-0.2120-4.20 
  Matus, Nastassja A wf1900 USA0.001-0.4620-9.20 

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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