Individual Calculations November 2023
 Doncea, Vladimir  Total change: -1.30  Rating chartPersonal card
 Romania National Team Championship 2023 - 1st League Open Eforie Nord ROU 2023-09-21
RcRownchangeKK*chgGame
 2209 2352 4.50 7 -0.13 10 -1.30 
  Antal, Hunor-Zoltan f2168 ROU0.501-0.2410-2.40 
  Popescu, Daniel-Vasilica 1986 ROU0.501-0.4010-4.00 
  Bonte, Andrei-Mihai f2340 ROU1.0010.48104.80 
  Ilinca, Felix-Antonio c2358 ROU0.001-0.4910-4.90 
  Balla, Tamas-Kristof m2308 ROU1.0010.44104.40 
  Antonica, Dragos-Andrei f2352 ROU0.5010.00100.00 
  Tanase, Vasile-Marian 1952  * ROU1.0010.08100.80 
 * 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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