Rapid: Individual Calculations January 2018
 Ganguly, Ritabroto  Total change: -7.40  Rating chartPersonal card
 All India Open rapid FIDE Rating tmt 2017 Kolkata IND 2017-12-16
RcRownchangeKK*chgGame
 1583 1770 6.00 9 -0.37 20 -7.40 
  Arka, Hazra 1370  * IND1.0010.08201.60 
  Subhabrata, Roy 1370  * IND1.0010.08201.60 
  Soumyajit, Das (jr) 1370  * IND1.0010.08201.60 
  Gusain, Himal m2170  * IND0.001-0.0820-1.60 
  Debargha, Basu 1436 IND0.001-0.8820-17.60 
  Tejash, Jain 1370  * IND1.0010.08201.60 
  Ayan, Pal 1424 IND1.0010.11202.20 
  Rajarshi, Dutta 1569 IND1.0010.24204.80 
  Konguvel, Ponnuswamy m2170  * IND0.001-0.0820-1.60 
 * 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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