Individual Calculations February 2018
 Keertannya, Ojh Khandelwaal  Total change: -15.20  Rating chartPersonal card
 Delhi International Open - 2018 (Cat 'C') New Delhi IND 2018-01-13
RcRownchangeKK*chgGame
 1364 1091 0.50 5 -0.38 40 -15.20 
  Gupta, Shailendra 1471 IND0.001-0.0940-3.60 
  Vishwakarma, Gaurisankar 1321 IND0.001-0.2140-8.40 
  Man, Mohan Sharma 1401 IND0.001-0.1440-5.60 
  Neil, Ananya Das 1302 IND0.5010.274010.80 
  Karuppasamy, C 1323 IND0.001-0.2140-8.40 

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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