Individual Calculations November 2018
 Cernea, Radu-Gheorghe  Total change: -51.20  Rating chartPersonal card
 Bucharest Chess Weekend - 13th ed. Bucuresti ROU 2018-09-28
RcRownchangeKK*chgGame
 1625 1816 2.50 7 -2.56 20 -51.20 
  Giurumia, Sorin f2139 ROU0.001-0.1320-2.60 
  Dragomirescu, Radu-Stefan 1645 ROU0.001-0.7320-14.60 
  Ivanova, Dilyana wc1594 FID0.501-0.2820-5.60 
  Gradinaru, Tudor-Matei 1416  * ROU1.0010.08201.60 
  Ignat, Matei-Marius 1546 ROU0.001-0.8320-16.60 
  Jumbei, Nicolae 1416  * ROU1.0010.08201.60 
  Ceoroianu, Laurentiu-Tudor 1620 ROU0.001-0.7520-15.00 
 * 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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