Rapid: Individual Calculations September 2017
 Sanjay, Ramkrishna Deo  Total change: -8.20  Rating chartPersonal card
 NATIONAL RAPID Chess Championship 2017 Bengal IND 2017-08-01
RcRownchangeKK*chgGame
 1235 1250 5.00 10 -0.41 20 -8.20 
  Bhattacharya, Niladri Shekhar 1650  * IND0.001-0.0820-1.60 
  Somakanta, Singh Haobam 1634 IND0.001-0.0920-1.80 
  Uddipon, Ray 1049 IND0.501-0.2620-5.20 
  Pragati, Mazumder 1038 IND0.001-0.7720-15.40 
  Somdeb, Mazumder 1188 IND0.001-0.5920-11.80 
  Pratyush, Das 1042 IND1.0010.23204.60 
  Aritrya, Pal 1070 IND0.501-0.2420-4.80 
  Koushik, Pal 1091 IND1.0010.29205.80 
  Rajanya, Datta 1063 IND1.0010.26205.20 
  Homen, Chandra Rabha 1529 IND1.0010.842016.80 
 * 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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