Individual Calculations November 2017
 Arman, Siddique  Total change: 2.80  Rating chartPersonal card
 1st Nitai Ghosh Memorial FIDE Rated Chess Tmt West Bengal IND 2017-10-07
RcRownchangeKK*chgGame
 1388 1269 2.00 5 0.07 40 2.80 
  Satya, Sekhar Mitra 1669  * IND0.001-0.0840-3.20 
  Rohan, Nag Chowdhury 1669  * IND0.001-0.0840-3.20 
  Arrya, Das 1017 IND1.0010.19407.60 
  Sagnik, Saha 1047 IND0.501-0.2840-11.20 
  Kamal, Kanti Pal 1536 IND0.5010.324012.80 
 * 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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