Blitz: Individual Calculations August 2019
 Mos, Maria-Magdalena  Total change: -22.00  Rating chartPersonal card
 NYCC Romania 2019 blitz - girls U20 - teams Iasi ROU 2019-07-20
RcRownchangeKK*chgGame
 1456 1407 1.50 6 -1.10 20 -22.00 
  Toba, Andreea-Valentina 1526 ROU0.001-0.3420-6.80 
  Hrib, Andrada-Ioana 1556 ROU0.5010.20204.00 
  Popa, Andrada 1287 ROU1.0010.34206.80 
  Toba, Andreea-Valentina 1526 ROU0.001-0.3420-6.80 
  Hrib, Andrada-Ioana 1556 ROU0.001-0.3020-6.00 
  Popa, Andrada 1287 ROU0.001-0.6620-13.20 

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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