Individual Calculations September 2009
 Ferenczi, Imre  Total change: -8.25  Rating chartPersonal card
 Satu Mare Chess Weekend no.3 Satu Mare ROU 2009-07-03
RcRownchangeKK*chgGame
 1967 1900 1.50 5 -0.55 15 -8.25 
  Follert, Iuliu 2093 ROU0.001-0.2515-3.75 
  Polner, Iosif 1984 ROU1.0010.62159.30 
  Muresan, Petru 1855 ROU0.501-0.0615-0.90 
  Fantana, Marin-Dumitru 2011 ROU0.001-0.3515-5.25 
  Costiuc, Ioan 1892 ROU0.001-0.5115-7.65 

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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