Individual Calculations February 2019
 Lizarondo, Ernesto  Total change: -52.00  Rating chartPersonal card
 2018 New Orleans Open New Orleans, Louisiana USA 2018-12-27
RcRownchangeKK*chgGame
 1793 1761 1.00 5 -1.30 40 -52.00 
  Karp, Eli 1951 USA0.001-0.2540-10.00 
  Brack, Frank 1750 USA1.0010.484019.20 
  Hargrove, James 1778 USA0.001-0.4840-19.20 
  Huang, Max 1852 USA0.001-0.3840-15.20 
  Couvillion, Zachary 1632 USA0.001-0.6740-26.80 

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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