Individual Calculations April 2023
 Dascalescu, Petru  Total change: -1.20  Rating chartPersonal card
 Bicaz City Cup 2023 Bicaz ROU 2023-03-16
RcRownchangeKK*chgGame
 1782 1396 0.00 2 -0.18 20 -3.60 
  Bejan, Sergiu 1838 MDA0.001-0.0620-1.20 
  Costache, Andrei Eugeniu 1726 ROU0.001-0.1220-2.40 

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)
 
 Romanian Soul A - 5th ed. Iasi ROU 2023-03-24
RcRownchangeKK*chgGame
 1637 1396 1.50 5 0.12 20 2.40 
  Hristov, Hristo Mitov 2071 BUL0.001-0.0120-0.20 
  Raileanu, Rafael-Constantin 1082 ROU1.0010.14202.80 
  Dodoi, Matei-Teodor 1758 ROU0.001-0.1020-2.00 
  Scutaru, Mihai-Alexandru 1696 ROU0.5010.35207.00 
  Talmaci, Arsenie 1579 MDA0.001-0.2620-5.20 

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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