Individual Calculations May 2010
 Arpita, Mukherjee  Total change: -11.00  Rating chartPersonal card
 Purbachal Sakti Sangha FIDE Rated Kolkata IND 2010-03-18
RcRownchangeKK*chgGame
 2010 1683 0.00 1 -0.13 25 -3.25 
  Sinha, Vikash Kr 2010 IND0.001-0.1325-3.25 

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)
 
 North 24 PGS FIDE Rated Chess Kolkata IND 2010-04-01
RcRownchangeKK*chgGame
 2046 1683 0.00 3 -0.31 25 -7.75 
  Anand, Raj S 2046 IND0.001-0.1025-2.50 
  Sharad, Sharma 2010 IND0.001-0.1325-3.25 
  Mukherjee, Dyutimoy 2083  * IND0.001-0.0825-2.00 
 * 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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