Individual Calculations April 2015
 Gavrilescu, David  Total change: 90.40  Rating chartPersonal card
 National Chess Championship - 1/2 final - open Iasi ROU 2015-03-02
RcRownchangeKK*chgGame
 2204 2194 6.50 9 2.26 40 90.40 
  Melinte, Rares-Andrei 1794  * ROU1.0010.08403.20 
  Moraru, Alexandru 1952 ROU1.0010.20408.00 
  Miroiu, George-Catalin 2367 ROU0.5010.23409.20 
  Gheorghiu, Calin 2346 ROU1.0010.704028.00 
  Gilea, Lucian f2249 ROU0.5010.08403.20 
  Dobre, Claudiu-Cristian f2358 ROU1.0010.724028.80 
  Toma, Radu-Cristian 2291 ROU0.001-0.3740-14.80 
  Vrencian, Lehel f2128 ROU1.0010.414016.40 
  Posedaru, Bogdan f2354 ROU0.5010.21408.40 
 * 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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