Individual Calculations August 2017
 Guehl, David  Total change: -91.20  Rating chartPersonal card
 2017 Aviator Open Dayton, Ohio USA 2017-07-14
RcRownchangeKK*chgGame
 1872 1701 0.50 2 -0.13 40 -5.20 
  Weaver, Benjamin W 2065 USA0.001-0.1040-4.00 
  Oneil, Brandon J 1678 USA0.501-0.0340-1.20 

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)
 
 2017 Dayton Masters Futurity B Dayton, Ohio USA 2017-07-18
RcRownchangeKK*chgGame
 1687 1701 2.50 9 -2.15 40 -86.00 
  Bayless, Anthony W 1734 USA0.001-0.4540-18.00 
  Ishee, Jennifer 1682 USA0.001-0.5340-21.20 
  Bennett, Matthew N 1625 USA0.001-0.6040-24.00 
  Balyan, Aryan 1847 USA0.001-0.3040-12.00 
  Suganraj, Brian 1606 USA1.0010.374014.80 
  Jaquish, Caleb D 1797 USA0.001-0.3740-14.80 
  Mercer, Richard 1727 USA0.001-0.4640-18.40 
  Boyinepally, Kiran 1618 USA1.0010.394015.60 
  Wettle, Ben 1548 USA0.501-0.2040-8.00 

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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