Individual Calculations October 2018
 Wiebe, Isaac  Total change: 20.20  Rating chartPersonal card
 4th Golden Gopher Open St. Paul, Minnesota USA 2018-09-21
RcRownchangeKK*chgGame
 2185 2066 2.50 4 1.01 20 20.20 
  Banik, Siddharth 2292 USA1.0010.792015.80 
  Corrales Jimenez, Fidel g2466  * USA0.001-0.0820-1.60 
  Matus, Nastassja wf1984 USA0.501-0.1120-2.20 
  Britt, Thomas 1998 USA1.0010.41208.20 
 * 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)
 

 

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