Individual Calculations April 2018
 Epstein, David  Total change: 0.00  Rating chartPersonal card
 2018 DCC FIDE Open III Richardson, Texas USA 2018-03-03
RcRownchangeRpKK*chgGame
 1413 0 1.00 2 0.00 1413   0.00 
  Lance, Ethan Rockw 1096 USA1.0010.00 0.00 
  Frutos, Chase c1730 USA0.0010.00 0.00 

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)
 
 2018 Lone Star Open Houston, Texas USA 2018-03-16
RcRownchangeRpKK*chgGame
 1860 0 0.50 4 0.00 1538   0.00 
  Niu, Baron T 1675 USA0.0010.00 0.00 
  Huang, Max 1810 USA0.0010.00 0.00 
  Steger, Alexander 1978 USA0.5010.00 0.00 
  Gaston, David R 1978 USA0.0010.00 0.00 

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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