Rapid: Individual Calculations December 2012
 Subon, Sundor Raha  Total change: -46.80  Rating chartPersonal card
 1st WBCWA Rapid FIDE Rating Chess Tournamnent Kolkata IND 2012-11-10
RcRownchangeKK*chgGame
 1570 1837 5.00 9 -2.34 20 -46.80 
  Saptorshi, Gupta 1666 IND0.001-0.7320-14.60 
  Deepmalya, Podder 1437  * IND1.0010.08201.60 
  Sourav, Mondal 1546 IND0.001-0.8520-17.00 
  Arka, Dutta 1437  * IND1.0010.08201.60 
  Dipanjan, Chowdhury 1559 IND1.0010.17203.40 
  Debashis, Majumder(irs) 1645 IND0.001-0.7520-15.00 
  Venkatesh, H 1543 IND1.0010.15203.00 
  Gobinda, Bhattacharjee 1623 IND1.0010.23204.60 
  Aronyak, Ghosh 1674 IND0.001-0.7220-14.40 
 * 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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