Individual Calculations February 2017
 Chetan, Sharma  Total change: -12.80  Rating chartPersonal card
 Delhi Open - 2017 Cat C New Delhi IND 2017-01-13
RcRownchangeKK*chgGame
 1231 1321 4.50 8 -0.32 40 -12.80 
  Bidkar, Nikhil 1529 IND0.001-0.2340-9.20 
  Ansh, Pathak 1045 IND0.501-0.3340-13.20 
  Priyangshu, Gupta Bhaya 1040 IND0.001-0.8440-33.60 
  Tanya, Arya 1037 IND0.501-0.3440-13.60 
  Sarthak, Mittal 1070 IND1.0010.19407.60 
  Kulkarni, Varad 1116 IND1.0010.24409.60 
  Subhas, Roy 1502 IND1.0010.744029.60 
  Krishna, Raaju J 1511 IND0.5010.254010.00 

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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