Individual Calculations August 2023
 Botea, Theodor-Andrei  Total change: 70.40  Rating chartPersonal card
 Romanian Grand Prix 2nd stage Brasov ROU 2023-07-16
RcRownchangeKK*chgGame
 1574 1147 2.50 7 1.76 40 70.40 
  Rosca, Vasile-Benone 1950 ROU0.0010.00400.00 
  Bulgaru, Daniel-Alexandru 1567 ROU0.5010.434017.20 
  Nedelcu, Cristian 1552 ROU1.0010.924036.80 
  Costache, Andrei Eugeniu 1695 ROU0.001-0.0340-1.20 
  Antal, Attila-Laszlo 1556 ROU0.001-0.0840-3.20 
  Vlagiu, Alexandru-Andrei 1339 ROU0.001-0.2540-10.00 
  Ioannidis, Konstantinos I 1361 GRE1.0010.774030.80 

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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