Individual Calculations February 2015
 Tiwari, Ashwani  Total change: 6.60  Rating chartPersonal card
 13th Delhi International Open 2015 Delhi IND 2015-01-09
RcRownchangeKK*chgGame
 2151 2037 4.00 10 0.33 20 6.60 
  Nitin, S. m2355 IND0.001-0.1320-2.60 
  Navalgund, Niranjan 2309 IND0.001-0.1720-3.40 
  Ektova, Elena 1813 RUS1.0010.22204.40 
  Rajesh, V A V m2397 IND0.5010.40208.00 
  Safranska, Anda wg2261 FRA0.5010.28205.60 
  Mehar, Chinna Reddy C.h. 2281 IND0.001-0.2020-4.00 
  Kiran, Manisha Mohanty wg2206 IND0.001-0.2820-5.60 
  Negi, D.s. 1913 IND1.0010.33206.60 
  Rakesh, Kumar Jena f2123 IND0.001-0.3820-7.60 
  Deepak, Rai 1855 IND1.0010.26205.20 

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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