Individual Calculations July 2019
 Brendel, John J  Total change: 2.20  Rating chartPersonal card
 Marshall FIDE Mondays May-June 2019 New York, New York USA 2019-05-13
RcRownchangeKK*chgGame
 1809 1702 2.00 5 0.11 20 2.20 
  Uminer, Moshe 1965 USA0.5010.32206.40 
  Ray, Sarathi 2035 USA0.001-0.1220-2.40 
  Muwwakkil, Mulazim 1646 USA0.001-0.5820-11.60 
  Ruiz, Emmanuel 1592 USA1.0010.35207.00 
  Tripodi, Matthew 1808 USA0.5010.14202.80 

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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