Individual Calculations September 2023
 Gopalakrishnan, G  Total change: 74.40  Rating chartPersonal card
 60th National Chess Championship-2023 Pune IND 2023-08-16
RcRownchangeKK*chgGame
 1611 1417 4.50 10 1.86 40 74.40 
  Pradeep, Tiwari 1814 IND0.001-0.0840-3.20 
  Hardik, Jha 1668 IND0.5010.314012.40 
  Borate, Suraj 1650 IND0.5010.294011.60 
  Gorli, Nyna 1640 IND0.001-0.2240-8.80 
  Lakshmi, Charan Naidu G 1652 IND0.001-0.2140-8.40 
  Sahil, Bheron 1584 IND0.001-0.2840-11.20 
  Amrutansu, Bhatta 1134 IND1.0010.16406.40 
  Harshad S, Parulekar 1658 IND1.0010.804032.00 
  Sherali, Pattnaik 1630 IND1.0010.774030.80 
  Vakcheri, Mohitha 1683 IND0.5010.324012.80 

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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