Individual Calculations May 2010
 Shoumi, Mukerjee  Total change: 1.95  Rating chartPersonal card
 Purbachal Sakti Sangha FIDE Rated Kolkata IND 2010-03-18
RcRownchangeKK*chgGame
 2040 1764 0.50 4 -0.18 15 -2.70 
  Swati, Mohota wf2040 IND0.001-0.1715-2.55 
  Shahid, Ahmed S K 2013 IND0.5010.31154.65 
  Uttam, Sarker 2075 IND0.001-0.1415-2.10 
  Roy, Pallabi 2031 IND0.001-0.1815-2.70 

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
 2055 1764 1.00 4 0.31 15 4.65 
  Chattarjee, Laltu 2164  * IND0.001-0.0815-1.20 
  Mishra, Soumyaranjan f2164  * IND0.001-0.0815-1.20 
  Manush, Shah 1889 IND0.5010.17152.55 
  Cheniram, Pegu 2001 IND0.5010.30154.50 
 * 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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