Individual Calculations April 2015
 Sagadijeva, Anna  Total change: -4.40  Rating chartPersonal card
 Estonian Women Chess Championship Preliminary 2015 and Estonian Girls U-20 Championship 2015 Tallinn EST 2015-03-05
RcRownchangeKK*chgGame
 1650 1803 3.50 6 -0.55 40 -22.00 
  Tonso, Liina 1495 EST1.0010.14405.60 
  Olde, Margareth 1861 EST0.001-0.4240-16.80 
  Hanzatjan, Anaid 1830 EST1.0010.544021.60 
  Sinitsina, Anastassia 1602 EST0.001-0.7640-30.40 
  Viikmaa, Karmen 1707 EST0.501-0.1340-5.20 
  Ivanova, Lidia 1403  * EST1.0010.08403.20 
 * 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)
 
 Estonian Girls U-18 Championship 2015 Tallinn EST 2015-03-19
RcRownchangeKK*chgGame
 1537 1803 6.00 7 0.44 40 17.60 
  Ivanova, Lidia 1403  * EST1.0010.08403.20 
  Olde, Grete 1654 EST1.0010.304012.00 
  Olde, Margareth 1861 EST0.5010.08403.20 
  Tonso, Liina 1495 EST0.501-0.3640-14.40 
  Tkachenko, Jekaterina 1415 EST1.0010.09403.60 
  Norlamo, Sarabella 1403  * FIN1.0010.08403.20 
  Maasik, Liisa 1527 EST1.0010.17406.80 
 * 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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