Individual Calculations December 2022
 Lad, Neil  Total change: -3.60  Rating chartPersonal card
 2022 Houston Open Chess Championships - U2000 Houston, TX USA 2022-11-11
RcRownchangeKK*chgGame
 1467 1477 1.50 3 -0.09 40 -3.60 
  Nambiar, Aarav Thilop 1225 IND1.0010.19407.60 
  Karlseng, Christian 1356 USA0.501-0.1640-6.40 
  Young, Patrick 1821 USA0.001-0.1240-4.80 

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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