Individual Calculations January 2013
 Chakrabarti, Tamal  Total change: -0.90  Rating chartPersonal card
 ACC KYMORE CUP KATNI, M.P IND 2012-12-15
RcRownchangeKK*chgGame
 2184 1943 1.00 5 -0.06 15 -0.90 
  Tiwari, Arjun 2231 IND0.001-0.1615-2.40 
  Himanshu, Sharma m2343  * IND0.001-0.0815-1.20 
  Yohan, J 2094 IND0.001-0.3015-4.50 
  Alahakoon, Isuru 2099 SRI0.001-0.2915-4.35 
  Ravichandran, V c2152 IND1.0010.771511.55 
 * 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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