Individual Calculations January 2012
 Sawant, Tatvesh Ramdas  Total change: -6.75  Rating chartPersonal card
 07 Asian Schools Chess Championship 11 boys New Delhi IND 2011-12-16
RcRownchangeKK*chgGame
 1533 1603 2.50 5 -0.45 15 -6.75 
  Amarathunga, A A Sachitha Subu 1759 SRI0.5010.21153.15 
  Rajabi Yazdi , Khashayar 1671 IRI0.001-0.4115-6.15 
  Peter Anand, A 1423 IND0.501-0.2415-3.60 
  Jaskeerat, Singh 1429 IND0.501-0.2315-3.45 
  Gala, Devansh 1383 IND1.0010.22153.30 

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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