Individual Calculations February 2019
 Rohan, Garg  Total change: -36.40  Rating chartPersonal card
 1st TCPCA Open State Level Chess Tournament 2018 Bhilai, Chhattisgarh IND 2018-12-27
RcRownchangeKK*chgGame
 1129 1432 2.50 4 -0.91 40 -36.40 
  Ansh, Rai 1091 IND0.501-0.3840-15.20 
  Ravish, Kumar Pathak 1172 IND0.001-0.8240-32.80 
  Himanshu, Dhairya 1089 IND1.0010.12404.80 
  Agrawal, Varun 1162 IND1.0010.17406.80 

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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