Individual Calculations October 2019
 Baker, Sean  Total change: -86.00  Rating chartPersonal card
 65th Iowa Open Championship Iowa City, Iowa USA 2019-09-13
RcRownchangeKK*chgGame
 1578 1831 1.00 4 -2.15 40 -86.00 
  Menon, Gauri 1720 USA0.001-0.6540-26.00 
  Plotnick, Jacob 1431  * USA1.0010.08403.20 
  Xu, Kevin 1709 USA0.001-0.6740-26.80 
  Huang, Elton 1453 USA0.001-0.9140-36.40 
 * 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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