Individual Calculations January 2009
 Budur, Costel  Total change: -9.90  Rating chartPersonal card
 Vrancea Cup Gresu-Lepsa ROU 2008-11-13
RcRownchangeKK*chgGame
 2060 2084 2.00 5 -0.66 15 -9.90 
  Bratu, Gheorghe 1960 ROU1.0010.33154.95 
  Daianu, Cristian Clement 2276 ROU0.001-0.2515-3.75 
  Luca, Ionel 2133 ROU0.001-0.4315-6.45 
  Arghirescu, Marius 1932 ROU0.001-0.7015-10.50 
  Malureanu, Grigore 2001 ROU1.0010.39155.85 

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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