Individual Calculations March 2022
 Lopez, Nelson Michael  Total change: -43.00  Rating chartPersonal card
 13th Annual Southwest Class Championships - Master Fort Worth, Texas USA 2022-02-17
RcRownchangeKK*chgGame
 2039 2080 3.00 9 -2.15 20 -43.00 
  Preotu, Razvan g2468 CAN0.001-0.0920-1.80 
  Su, Dion 1913 USA1.0010.28205.60 
  Mardov, Dimitar m2394 USA0.001-0.1420-2.80 
  Sanchez, Robert 1970 USA0.001-0.6520-13.00 
  Shapiro-Erciyas, Ahmet 1909 USA1.0010.27205.40 
  Su, Kevin 1969 USA0.001-0.6520-13.00 
  Gaston, David Robert 1907 USA0.001-0.7320-14.60 
  Ren, Jesse 1866 USA0.001-0.7720-15.40 
  Rempe, Jonas Jakob Raza 1952 GER1.0010.33206.60 

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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