Blitz: Individual Calculations July 2021
 Nastase, Andreea-Cristina  Total change: 31.40  Rating chartPersonal card
 Romania National Blitz Chess Championship 2021 - Teams Women Snagov ROU 2021-06-13
RcRownchangeKK*chgGame
 1530 1839 8.50 9 1.57 20 31.40 
  Trifoi, Mihaela-Ioana 1609 ROU1.0010.21204.20 
  Nistor, Valentina 1715 ROU1.0010.33206.60 
  Anghel, Maria 1544 ROU1.0010.15203.00 
  Gatej, Maria 1104 ROU1.0010.01200.20 
  Simion, Adela-Maria 1305 ROU1.0010.03200.60 
  Nistor, Valentina 1715 ROU1.0010.33206.60 
  Anghel, Maria 1544 ROU1.0010.15203.00 
  Gatej, Maria 1104 ROU1.0010.01200.20 
  Sgircea, Silvia-Raluca wm2130 ROU0.5010.35207.00 

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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