Individual Calculations January 2009
 Prasenjit, Datta  Total change: 7.80  Rating chartPersonal card
 "MONGINIS" 46th National 'B' Chess Championship 2008 Goa,India IND 2008-09-15
RcRownchangeKK*chgGame
 2191 2283 8.50 13 0.52 15 7.80 
  Aman, Chahal 1933 IND1.0010.11151.65 
  Pradeep, Kumar Choudhary 2082 IND1.0010.24153.60 
  Tripaty, B C 2095 IND1.0010.26153.90 
  Akshayraj, Kore m2392 IND0.5010.15152.25 
  Roy Chowdhury, Saptarshi m2411 IND1.0010.671510.05 
  Venkatesh, M R m2462 IND0.001-0.2715-4.05 
  Thejkumar, M S 2441 IND0.001-0.2915-4.35 
  Anurag, Mhamal 2113 IND0.001-0.7215-10.80 
  Jayesh, Ramanuj 2076 IND1.0010.23153.45 
  Singh, Arvinder Preet 2119 IND0.001-0.7215-10.80 
  Ajay, Virwani 2078 IND1.0010.24153.60 
  Gagare, Shalmali 2091 IND1.0010.25153.75 
  Gurpreet, Singh Maras 2187 IND1.0010.37155.55 

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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