Individual Calculations December 2017
 Sairaj, Dilip Vernekar  Total change: -12.40  Rating chartPersonal card
 31st National Under 9 OPEN CHAMPIONSHIP 2017 Gurgaon IND 2017-11-02
RcRownchangeKK*chgGame
 1246 1403 6.00 9 -0.31 40 -12.40 
  Srijak, Sengupta 1125 IND1.0010.17406.80 
  Vidit, Jain 1168 IND1.0010.21408.40 
  Kakodkar, Joy 1293 IND0.501-0.1540-6.00 
  Nirnay, Garg 1263 IND1.0010.314012.40 
  Swayham, P Das 1330 IND0.501-0.1040-4.00 
  Gyana, Sai Santhosh M 1360 IND0.001-0.5640-22.40 
  Kshatriya, Nitin Vekhande 1154 IND1.0010.19407.60 
  Adireddy, Arjun 1301 IND0.001-0.6440-25.60 
  Debapriyo, Saha 1222 IND1.0010.264010.40 

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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