Rapid: Individual Calculations May 2018
 Lu, Lillian  Total change: -3.80  Rating chartPersonal card
 Asian Youth Chess 2018, Girls U16 Rapid Chiang Mai THA 2018-04-01
RcRownchangeKK*chgGame
 1473 1435 2.50 6 -0.19 20 -3.80 
  Rasyid, Nur Aini wf1720 INA0.001-0.1620-3.20 
  Tejasvi, M 1564 IND0.001-0.3320-6.60 
  Khuslen, Tuya 1528 MGL0.001-0.3720-7.40 
  Anaidaa, Santosh 1148 IND0.501-0.3420-6.80 
  Lee, Dariya wc1444 KGZ1.0010.512010.20 
  Chaipa, Kanyanut 1433 THA1.0010.502010.00 

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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