Rapid: Individual Calculations April 2023
 Lazarovici, Serban-Alexandru  Total change: 26.80  Rating chartPersonal card
 Margo Spring Cup Lilieci-Bacau ROU 2023-03-04
RcRownchangeKK*chgGame
 1526 1107 1.00 4 0.67 40 26.80 
  Axinte, Aurel 1701 ROU0.001-0.0240-0.80 
  Facila, Patric Andrei 1467 ROU0.001-0.1040-4.00 
  Rachita, Maricel 1414 ROU0.001-0.1440-5.60 
  Calcea, Ioan 1520 ROU1.0010.934037.20 

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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