Individual Calculations September 2023
 Criss, Nathaniel Curtis  Total change: 2.60  Rating chartPersonal card
 18th annual Indianapolis Open - Major Indianapolis, IN USA 2023-08-25
RcRownchangeKK*chgGame
 1939 1918 2.50 5 0.13 20 2.60 
  Marciano, Orry Matthew 1836 USA0.501-0.1120-2.20 
  Moerlien, Puwit Sky 1925 USA1.0010.512010.20 
  Jayaraman, Arvind f2112 IND0.001-0.2520-5.00 
  Zagar, Dane Bruno 1826 USA1.0010.37207.40 
  Mokashi, Archit Chandrakant 1997 IND0.001-0.3920-7.80 

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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