Individual Calculations November 2012
 Swera, Ana Braganza  Total change: 7.50  Rating chartPersonal card
 National Under - 9 Girls Gujarath IND 2012-10-01
RcRownchangeKK*chgGame
 1430 1377 3.50 7 0.50 15 7.50 
  Bhagyashree, Patil 1548 IND0.5010.23153.45 
  Mrudul, Dehankar 1462 IND0.5010.12151.80 
  Kanukuntla, Anvitha 1304 IND1.0010.40156.00 
  Fernandes, Krystal 1412 IND0.001-0.4515-6.75 
  Sudipa, Haldar 1289 IND1.0010.38155.70 
  Lakshmi, C wf1513 IND0.001-0.3215-4.80 
  Salonika, Saina wc1479 IND0.5010.14152.10 

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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