Individual Calculations March 2020
 Gavrila, Marius-Daniel  Total change: -24.20  Rating chartPersonal card
 Buzau County Chess Championship Open 2020 Buzau ROU 2020-02-08
RcRownchangeKK*chgGame
 1829 1938 2.50 6 -1.21 20 -24.20 
  Iordachescu, George-Matei 1538  * ROU0.501-0.4220-8.40 
  Oltenescu, Georgeta-Costina 1636 ROU1.0010.15203.00 
  Luncasu, Raul-Ionut 2180 ROU0.5010.30206.00 
  Stan, Andrei-Mihaita 2030 ROU0.001-0.3720-7.40 
  Bratu, Gheorghe 1759 ROU0.501-0.2320-4.60 
  Bajenaru, Leonard 1833 ROU0.001-0.6420-12.80 
 * 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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