Individual Calculations November 2012
 Majumdar, Ritam  Total change: -16.20  Rating chartPersonal card
 26th National Under-13 for Open Chess Championship - 2012 Chennai IND 2012-10-12
RcRownchangeKK*chgGame
 1535 1268 1.00 8 -0.54 30 -16.20 
  Ningombam, Herojit Meitei 1668  * IND0.5010.423012.60 
  Jayakumar, S 1668  * IND0.001-0.0830-2.40 
  Hirthickkesh, Pr 1668  * IND0.001-0.0830-2.40 
  Shanbhag, Rahul 1424 IND0.001-0.2930-8.70 
  , Sheshathri 1487 IND0.001-0.2230-6.60 
  Harshavardhan, G B 1481 IND0.001-0.2330-6.90 
  Vilakshan, Mehta 1358 IND0.5010.12303.60 
  Shrutarshi, Ray 1529 IND0.001-0.1830-5.40 
 * 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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