Blitz: Individual Calculations February 2013
 Ahmed, Simran  Total change: 2.40  Rating chartPersonal card
 Asian Schools Chess Blitz Championship, under-13 Girls New Delhi IND 2012-12-19
RcRownchangeKK*chgGame
 1505 1479 3.00 6 0.12 20 2.40 
  Meghna, C H 1784 IND0.5010.36207.20 
  Jayasundara, H J M R M 1485 SRI0.5010.01200.20 
  Tejaswini, Sagar wc1815 IND0.001-0.1220-2.40 
  Devanshi, Rathi 1393 IND0.001-0.6220-12.40 
  Paridhi, Khandelwal 1207 IND1.0010.17203.40 
  Al-Moaamari, Mozah 1344 UAE1.0010.32206.40 

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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