Individual Calculations May 2023
 Chourasiya, Hemant  Total change: -32.80  Rating chartPersonal card
 Indore International Open (Challengers Category) Indore IND 2023-04-03
RcRownchangeKK*chgGame
 1362 1335 2.50 7 -0.94 20 -18.80 
  Kavya, Jain 1010 IND1.0010.13202.60 
  Om, Batra 1690 IND0.001-0.1120-2.20 
  Lakshya, Gupta 1090 IND1.0010.20204.00 
  Divyanshu, Gupta 1735  * IND0.5010.42208.40 
  Harshit, Singh 1707 IND0.001-0.1020-2.00 
  Sharma, Ram 1149 IND0.001-0.7420-14.80 
  Aditya, Ashish Patel 1152 IND0.001-0.7420-14.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 AICF's Chess for Everyone FIDE Rating Chess Tournament - Madhya Pradesh Sagar IND 2023-04-17
RcRownchangeKK*chgGame
 1185 1335 0.00 1 -0.70 20 -14.00 
  Shubham, Pareta 1185 IND0.001-0.7020-14.00 

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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