Individual Calculations October 2022
 Nathan, Krishna  Total change: 45.60  Rating chartPersonal card
 43rd Annual Southern California Open - Open Los Angeles, CA USA 2022-09-03
RcRownchangeKK*chgGame
 1944 1990 4.50 6 1.14 40 45.60 
  Maheshwari, Vedant 1734 USA1.0010.19407.60 
  Carreto, Giovanni c2222 MEX0.5010.294011.60 
  Kretchetov, Alexandre f2144 RUS0.001-0.2940-11.60 
  Arutla, Aditya 1809 USA1.0010.264010.40 
  Wang, Isaac 1859 USA1.0010.324012.80 
  Moussa, Alaa-Addin c1896 PLE1.0010.374014.80 

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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