Rapid: Individual Calculations April 2023
 Dumitras, Adrian  Total change: -16.40  Rating chartPersonal card
 Margo Spring Cup Lilieci-Bacau ROU 2023-03-04
RcRownchangeKK*chgGame
 1451 1640 3.50 6 -0.82 20 -16.40 
  Elisei, Nicolae 1240  * ROU1.0010.08201.60 
  Rachita, Maricel 1414 ROU1.0010.21204.20 
  Danila, Stefan 1929 ROU0.001-0.1620-3.20 
  Nenciulescu, Luca-Stefan 1384 ROU0.001-0.8120-16.20 
  Florea, Phillip-Stefan 1280 ROU1.0010.10202.00 
  Toma, Stefan 1457 ROU0.501-0.2420-4.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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