Rapid: Individual Calculations January 2022
 Vorniceanu, Alina  Total change: 2.60  Rating chartPersonal card
 Romania National Women Rapid Championship 2021 Poiana Brasov ROU 2021-12-10
RcRownchangeKK*chgGame
 1503 1483 4.00 8 0.13 20 2.60 
  Lehaci, Miruna-Daria wm1876 ROU0.001-0.0820-1.60 
  Ciocirlan, Bianca-Alexandra 1171 ROU1.0010.14202.80 
  Puia, Alexia-Teodora 1646 ROU0.001-0.2820-5.60 
  Petculescu, Diana-Silvana 1279 ROU1.0010.24204.80 
  Firaru, Roxana-Maria 1802 ROU0.001-0.1320-2.60 
  Marcu, Daria-Ana 1279 ROU1.0010.24204.80 
  Maria, Lia-Alexandra wc1679 ROU0.001-0.2520-5.00 
  Leonte, Andra-Loriana 1289 ROU1.0010.25205.00 

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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