Rapid: Individual Calculations September 2015
 Rishiraj, Baul  Total change: 61.20  Rating chartPersonal card
 1st WB State FIDE Rated Rapid Chess Championship 2015 Kolkata IND 2015-08-22
RcRownchangeKK*chgGame
 1598 1248 4.00 8 3.06 20 61.20 
  Rito, Kishore Sarbadhikari 1648  * IND0.5010.42208.40 
  Ahmad, Niaz 1648  * IND1.0010.922018.40 
  Rao, K. Damodar 1648  * IND0.5010.42208.40 
  Sayantan, Chandra 1625 IND0.001-0.0920-1.80 
  Rohan, Nag Chowdhury 1490 IND1.0010.802016.00 
  Samir, Dhar 1605 IND1.0010.892017.80 
  Subhayan, Kundu 1648  * IND0.001-0.0820-1.60 
  Arun, Nandi 1472 IND0.001-0.2220-4.40 
 * 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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