Individual Calculations April 2013
 Barbu, George-Emilian  Total change: -22.50  Rating chartPersonal card
 Open VICTOR CIOCILTEA Memorial - 30th edition Bucharest ROU 2013-03-03
RcRownchangeKK*chgGame
 1807 1809 1.00 5 -1.50 15 -22.50 
  Cirlan, Ionut-Gheorghe 2095 ROU0.001-0.1615-2.40 
  Serbanescu, Diana-Maria 1938 ROU0.5010.17152.55 
  Matei, Stefan-Razvan 1883 ROU0.001-0.4015-6.00 
  Pasca, Mihai-Alexandru 1511 ROU0.001-0.8515-12.75 
  Turcuman, Dragos-Mihai 1610 ROU0.501-0.2615-3.90 

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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