Individual Calculations January 2014
 Mitrabha, Guha  Total change: 10.65  Rating chartPersonal card
 Kolkata Open Kolkata IND 2013-12-05
RcRownchangeKK*chgGame
 2123 2023 4.50 10 0.71 15 10.65 
  Petrosyan, Tigran S. f2383 ARM0.001-0.1015-1.50 
  Roy, Prantik 2272 IND0.001-0.1915-2.85 
  Harsha, Bharathakoti 2208 IND0.001-0.2615-3.90 
  Anshuman, K 1954 IND0.001-0.6015-9.00 
  Kishor, Shazzad 1917 BAN1.0010.36155.40 
  Arjun, K. 2055 IND0.001-0.4615-6.90 
  Rahman, Saimon Siddiqur 1860 BAN1.0010.28154.20 
  Phadke, Sohan 2160 IND1.0010.681510.20 
  Mithil, Ajgaonkar 2212 IND1.0010.751511.25 
  Dhulipala, Bala Chandra Prasad 2213 IND0.5010.25153.75 

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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