Individual Calculations July 2016
 Swapan, Kumar Das  Total change: -63.40  Rating chartPersonal card
 58th Bengal State chess Championship 2016 Kolkata IND 2016-06-08
RcRownchangeKK*chgGame
 1316 1554 3.00 8 -3.17 20 -63.40 
  Mitrabha, Guha f1954  * IND0.001-0.0820-1.60 
  Sayanton, Mazumder 1186 IND0.001-0.9020-18.00 
  Debadrito, Banerjee 1167 IND1.0010.09201.80 
  Sanika, Sengupta 1250 IND0.001-0.8620-17.20 
  Debanjan, Ghosh 1241 IND1.0010.14202.80 
  Soumita, Das 1154  * IND1.0010.08201.60 
  Nishant, Mohapatra 1252 IND0.001-0.8520-17.00 
  Soham, Pal 1327 IND0.001-0.7920-15.80 
 * 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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