Individual Calculations November 2022
 Harish, Kumar N  Total change: 33.60  Rating chartPersonal card
 20th Adyar Times FID Rated Open Chess Tournament 2022 Chennai IND 2022-09-29
RcRownchangeKK*chgGame
 1472 1375 4.00 6 1.68 20 33.60 
  Prabhu, S 1093 IND1.0010.16203.20 
  Midilesh, Ms 1669 IND0.001-0.1520-3.00 
  Aryaan, Ganesh 1179 IND1.0010.25205.00 
  Sivan, S Roshan 1699 IND1.0010.872017.40 
  Gowtham, B 1540 IND1.0010.722014.40 
  Lukesh, A 1650 IND0.001-0.1720-3.40 

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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