Individual Calculations December 2019
 Manitcaia, Alina  Total change: -4.20  Rating chartPersonal card
 Romanian International Chess Open 2019 - B Alba Iulia ROU 2019-10-28
RcRownchangeKK*chgGame
 1772 1631 2.50 8 -0.21 20 -4.20 
  Prisacaru, Stefan-Emilian 1990 ROU0.5010.40208.00 
  Craciun, Ovidiu 1939 ROU0.001-0.1420-2.80 
  Cimpoiasu, Dan 1916 ROU1.0010.842016.80 
  Secrieru, Andrei-Cristian 1930 ROU0.001-0.1520-3.00 
  Anuta, Elefterie-Laurentiu 1825 ROU0.001-0.2520-5.00 
  Pirvan, Maria 1482 ROU1.0010.30206.00 
  Covaci, Stefan 1692 ROU0.001-0.4220-8.40 
  Tymkul, Anastasiya 1405 UKR0.001-0.7920-15.80 

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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