Individual Calculations August 2023
 Cret, Andrei-Rares  Total change: -4.80  Rating chartPersonal card
 Romanian Grand Prix 2nd stage Brasov ROU 2023-07-16
RcRownchangeKK*chgGame
 1571 1153 0.50 6 -0.12 40 -4.80 
  Balaban-Voia, Alexandru 1946 ROU0.0010.00400.00 
  Popescu, Alexandru-Mihai 1564 ROU0.001-0.0840-3.20 
  Grajdeanu, Tudor-Andrei 1421 ROU0.5010.334013.20 
  Bulgaru, Daniel-Alexandru 1567 ROU0.001-0.0740-2.80 
  Nedelcu, Cristian 1552 ROU0.001-0.0840-3.20 
  Onofrasc, Ivan 1378 ROU0.001-0.2240-8.80 

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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