Individual Calculations August 2023
 Goodman, Michael K  Total change: -1.60  Rating chartPersonal card
 53rd annual Continental Open - U2100 Marlborough, MA USA 2023-07-13
RcRownchangeKK*chgGame
 1541 1545 2.50 5 -0.04 40 -1.60 
  Jain, Parinya 1346 USA1.0010.24409.60 
  Naba, Karim 1639 USA0.001-0.3740-14.80 
  Kunamneni, Sujay 1574 USA0.5010.04401.60 
  Bhargava, Kushagra 1309 USA1.0010.20408.00 
  Eaton, Gabriel 1838 USA0.001-0.1540-6.00 

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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