Individual Calculations December 2018
 Davidescu, Adrian-Mirel  Total change: -18.00  Rating chartPersonal card
 Bucharest Chess Weekend - 16th ed. Bucuresti ROU 2018-11-16
RcRownchangeKK*chgGame
 1876 2000 3.50 7 -0.90 20 -18.00 
  Beciu, Silviu 1600  * ROU1.0010.08201.60 
  Voiteanu, Gabriel f2156 ROU0.001-0.2920-5.80 
  Prelipcean, Eric-Matei 1600  * ROU0.501-0.4220-8.40 
  Martinenco, Sergiu 1735 MDA0.501-0.3220-6.40 
  Cirlan, Ionut-Gheorghe 1988 ROU1.0010.48209.60 
  Luca, Ionel 2103 ROU0.001-0.3620-7.20 
  Ionita, Serban-Petru 1950 ROU0.501-0.0720-1.40 
 * 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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