Individual Calculations December 2016
 Lalwani, Sagar  Total change: -12.40  Rating chartPersonal card
 5th National Amateur Chess Championship (Below 2300) Mumbai IND 2016-11-05
RcRownchangeKK*chgGame
 1343 1072 1.00 7 -0.31 40 -12.40 
  Krishna, Malay 1472  * IND1.0010.924036.80 
  Kumtakar, Deepak 1472  * IND0.001-0.0840-3.20 
  Singh, Amarjot 1426 IND0.001-0.1140-4.40 
  Isha, Pritam Inamdar 1260 IND0.001-0.2640-10.40 
  Krishnan, Ritvik 1230 IND0.001-0.2940-11.60 
  Joshi, Vedant 1260 IND0.001-0.2640-10.40 
  Vinni, Prabhu R 1282 IND0.001-0.2340-9.20 
 * 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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