Individual Calculations July 2011
 Suyan, Belurkar  Total change: 12.15  Rating chartPersonal card
 GOA Vidyaprasarak Mandal's Open Rating tmt Goa IND 2011-04-24
RcRownchangeKK*chgGame
 1843 1615 2.50 7 0.81 15 12.15 
  Ramaraju, N 2015  * IND0.001-0.0815-1.20 
  Nandhini, Saripalli 1846 IND0.5010.29154.35 
  Dhruva, T 1911 IND1.0010.851512.75 
  Pratyusha, Bodda 2015  * IND0.001-0.0815-1.20 
  Rohan, Ahuja 1812 IND0.001-0.2515-3.75 
  Tejas, Chari 1479 IND1.0010.32154.80 
  Naik, Rishubh Naresh 1821 IND0.001-0.2415-3.60 
 * 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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