Individual Calculations May 2023
 Chirag, Lahoti  Total change: -40.40  Rating chartPersonal card
 All India Below 1600 Fide Rating Chess Tournament 2023 Nagpur IND 2023-04-22
RcRownchangeKK*chgGame
 1241 1048 0.00 4 -1.01 40 -40.40 
  Tiwari, O P 1263 IND0.001-0.2340-9.20 
  Kush, Ajay Agarwal 1214 IND0.001-0.2840-11.20 
  Aaditya, Kamath 1232 IND0.001-0.2640-10.40 
  Ankit, Shekanna Bhingewar 1254 IND0.001-0.2440-9.60 

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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