Individual Calculations February 2016
 Nirmal, Kumar Bose  Total change: -10.40  Rating chartPersonal card
 5th WBCWS FIDE Rated Open Chess Tournament 2015 Kolkata IND 2015-12-29
RcRownchangeKK*chgGame
 1308 1438 3.50 6 -0.52 20 -10.40 
  Soham, Saha 1208 IND1.0010.21204.20 
  Bipul, Kr. Naskar 1838  * IND0.001-0.0820-1.60 
  Debargha, Basu 1242 IND0.001-0.7520-15.00 
  Shivam, Shah 1075 IND1.0010.10202.00 
  Annyatoma, Das 1215 IND0.501-0.2820-5.60 
  Subhabrata, Roy 1270 IND1.0010.28205.60 
 * 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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