Individual Calculations February 2018
 Rudolph, Joziah Samuel  Total change: 21.60  Rating chartPersonal card
 Tim Just Winter Open XXXV Schaumburg, Illinois USA 2018-01-06
RcRownchangeKK*chgGame
 1822 1814 3.00 5 0.54 40 21.60 
  Ladan, Nicholas John 1660 USA1.0010.294011.60 
  Napoli, Steven 1925 USA1.0010.654026.00 
  Freitag, Todd 2002 USA0.001-0.2640-10.40 
  Starkman, Eric Chandler 1754 USA0.501-0.0840-3.20 
  Ye, Luke Sicong 1770 USA0.501-0.0640-2.40 

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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