Individual Calculations March 2024
 Lozano, Arvie Valen  Total change: -48.80  Rating chartPersonal card
 15th annual Southwest Class Championships - Expert Irving, TX USA 2024-02-16
RcRownchangeKK*chgGame
 1706 1991 2.50 6 -2.44 20 -48.80 
  Navarro, Roman Nicholas 1766 USA1.0010.22204.40 
  Bayyarapu, Mohit Sreejan 1643 USA0.501-0.3920-7.80 
  Grills, Jack 1596 USA1.0010.08201.60 
  Wang, Kyle Yiwen 1902 USA0.001-0.6220-12.40 
  Chandran, Harish 1728 USA0.001-0.8220-16.40 
  Gu, Samuel 1601 USA0.001-0.9120-18.20 

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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