Rapid: Individual Calculations May 2019
 Sudipta, Sadhu  Total change: 33.00  Rating chartPersonal card
 Global Chess Foundation 4th State Rapid Chess Championship 2019 Kolkata IND 2019-04-20
RcRownchangeKK*chgGame
 1444 1194 3.00 6 1.65 20 33.00 
  Aditya, Bikram Paul 1487 IND0.001-0.1520-3.00 
  Prachi, Bhushan 1018 IND0.501-0.2320-4.60 
  Sambarta, Banerjee 1445 IND1.0010.812016.20 
  Dhar, Manodip 1594  * IND1.0010.922018.40 
  Prasenjit, Das 1548 IND0.5010.39207.80 
  Soumik, Datta 1572 IND0.001-0.0920-1.80 
 * 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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