Rapid: Individual Calculations January 2022
 Botea, David-Alexandru  Total change: 72.80  Rating chartPersonal card
 Romania National Open Rapid Championship 2021 Poiana Brasov ROU 2021-12-10
RcRownchangeKK*chgGame
 1994 1675 5.50 9 3.64 20 72.80 
  Jianu, Vlad-Cristian g2410 ROU0.001-0.0120-0.20 
  Cazacu, Iustin-Nicolas 1301 ROU1.0010.10202.00 
  Dobre, Claudiu-Cristian m2343 ROU0.5010.49209.80 
  Dragomirescu, Calin f2122 ROU1.0010.942018.80 
  Ciobanu, Bogdan 1858 ROU1.0010.742014.80 
  Voiteanu, Gabriel f2020 ROU0.001-0.1120-2.20 
  Vrencian, Lehel f2112 ROU0.001-0.0620-1.20 
  Minescu, Dragos-Olivar 1897 ROU1.0010.782015.60 
  Illes, Sandor-Ferenc 1886 ROU1.0010.772015.40 

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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