Individual Calculations February 2018
 Debmalya, Chakraborty  Total change: 37.20  Rating chartPersonal card
 Delhi International Open - 2018 (Cat 'C') New Delhi IND 2018-01-13
RcRownchangeKK*chgGame
 1336 1029 2.00 7 0.93 40 37.20 
  Vineesh, P S 1429  * IND0.001-0.0840-3.20 
  Vikas, Bhagat 1429  * IND0.001-0.0840-3.20 
  Rabindra, Kumar (bih) 1429  * IND0.5010.424016.80 
  Kalgaonkar, S 1233 IND1.0010.764030.40 
  Bhaskar, Jyoti Borah 1353 IND0.001-0.1340-5.20 
  Sameer, Kumar Singh 1251 IND0.001-0.2240-8.80 
  Ade, Ramrao 1228 IND0.5010.264010.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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