Rapid: Individual Calculations November 2021
 Baltac, Constantin  Total change: 11.60  Rating chartPersonal card
 Gerard Cup - Open Pitesti ROU 2021-10-02
RcRownchangeKK*chgGame
 1512 1599 4.00 6 0.58 20 11.60 
  Nicu, Iulia-Gabriela 1118 ROU1.0010.05201.00 
  Voiculescu, Vlad-Alexandru 1170 ROU1.0010.07201.40 
  Grigore, Gigi 1945 ROU1.0010.892017.80 
  Chirimbu, Alexandru-Claudiu 1863 ROU0.001-0.1820-3.60 
  Statescu-Enescu, Vlad 1654 ROU0.001-0.4220-8.40 
  Ivan, Daniel 1322 ROU1.0010.17203.40 

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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