Individual Calculations June 2017
 Khaliun, Batnasan  Total change: -26.40  Rating chartPersonal card
 World Schools Chess Championship 2017 - Girls 17 Iasi ROU 2017-04-22
RcRownchangeKK*chgGame
 1546 1434 2.00 7 -0.66 40 -26.40 
  Coman, Emilia-Florentina 1821 ROU0.001-0.0940-3.60 
  Abeysinghe, H M H Janandani 1521 SRI0.001-0.3840-15.20 
  Ngieng, Vivian 1270 MAS0.501-0.2240-8.80 
  Jayawardane, Dilmi Udaransi 1528 SRI0.5010.13405.20 
  Popa, Andrada 1504 ROU0.5010.10404.00 
  Hrib, Andrada-Ioana 1830 ROU0.5010.424016.80 
  Radu, Mihaela-Delia 1345 ROU0.001-0.6240-24.80 

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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