Individual Calculations March 2011
 Verma, Sanjay  Total change: 8.55  Rating chartPersonal card
 49TH WEST BENGAL STATE CHESS CHAMPIONSHIP2011 Kolkata IND 2011-02-15
RcRownchangeKK*chgGame
 1981 2038 5.00 8 0.57 15 8.55 
  Pabitra, Mukherjee 1638  * IND1.0010.08151.20 
  Mitra, Swapan 2163 IND1.0010.671510.05 
  Ghosh, Diptayan f2180 IND0.001-0.3115-4.65 
  Sanjib, Burman 1939 IND0.501-0.1415-2.10 
  Sumit, Kumar 1856 IND1.0010.26153.90 
  Joydev, Saha 2179 IND0.5010.19152.85 
  Debasish, Mukherjee 2176 IND0.5010.19152.85 
  Suvradeepta, Das 1715 IND0.501-0.3715-5.55 
 * 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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