Individual Calculations January 2017
 Rajanya, Datta  Total change: 13.60  Rating chartPersonal card
 All India Rating Tournament Kolkata IND 2016-12-13
RcRownchangeKK*chgGame
 1412 1124 1.50 7 0.34 40 13.60 
  Rohit, Ramanan T G 1524  * IND0.001-0.0840-3.20 
  Ayan, Pal 1374 IND0.001-0.1940-7.60 
  Debargha, Basu 1478 IND0.5010.394015.60 
  Venkatesh, H 1466 IND0.001-0.1240-4.80 
  Ritam, Mukherjee 1355 IND0.5010.294011.60 
  Anish, Rooj 1389 IND0.5010.324012.80 
  Pramit, Chanda 1300 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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