Individual Calculations February 2016
 Samip, Roy  Total change: 18.40  Rating chartPersonal card
 5th WBCWS FIDE Rated Open Chess Tournament 2015 Kolkata IND 2015-12-29
RcRownchangeKK*chgGame
 1662 1543 3.00 7 0.46 40 18.40 
  Arpan, Das 1943  * IND0.001-0.0840-3.20 
  Tanisha, Chatterjee 1143  * IND1.0010.08403.20 
  Dave, Sneh 1753 IND0.001-0.2340-9.20 
  Aadrito, Datta 1306 IND1.0010.20408.00 
  Sudarshan, Mitra 1832 IND1.0010.844033.60 
  Basu, Suman 1943  * IND0.001-0.0840-3.20 
  Shounak, Ghatak 1714 IND0.001-0.2740-10.80 
 * 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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