Rapid: Individual Calculations February 2018
 Gavrila, Marius-Daniel  Total change: -5.80  Rating chartPersonal card
 Union Cup 2018 Buzau ROU 2018-01-20
RcRownchangeKK*chgGame
 1748 1769 3.50 7 -0.29 20 -5.80 
  Ruse, Vlad-Marian 1369  * ROU1.0010.08201.60 
  Manea, Alexandru m2169  * ROU0.001-0.0820-1.60 
  Gurguiatu, Sandu 1549 ROU1.0010.22204.40 
  Rada, Florin-Iulian 1575 ROU0.501-0.2520-5.00 
  Iustin, Silviu 1772 ROU0.5010.00200.00 
  Iorga, Corneliu 1635 ROU0.501-0.1820-3.60 
  Pribeanu, Mihail-Dacian f2169  * ROU0.001-0.0820-1.60 
 * 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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