Rapid: Individual Calculations February 2022
 Dobre, Mihai  Total change: -33.80  Rating chartPersonal card
 Santa Claus Chess Cup - A Buzau ROU 2021-12-19
RcRownchangeKK*chgGame
 1870 1953 2.50 7 -1.69 20 -33.80 
  Negrus, Eduard 1599 ROU1.0010.11202.20 
  Done, Stefan-Daniel 1959 ROU0.5010.01200.20 
  Popescu, Daniel-Vasilica 1992 ROU0.001-0.4520-9.00 
  Berechet, Stefan-Mario 1849 ROU1.0010.36207.20 
  Voicu, Teodor-Mihnea 1777 ROU0.001-0.7320-14.60 
  Daianu, Cristian-Clement f2148 ROU0.001-0.2520-5.00 
  Gavrila, Marius-Daniel 1769 ROU0.001-0.7420-14.80 

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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