Individual Calculations January 2012
 Petrescu, Georgian-Dorin  Total change: -32.70  Rating chartPersonal card
 X Gran Torneo Internacional Aficionados S-2300 Benidrom Alicante ESP 2011-12-02
RcRownchangeKK*chgGame
 2051 2217 5.00 10 -2.18 15 -32.70 
  Killane, Jack 2046 IRL1.0010.27154.05 
  San Emeterio Rubio, Jose 2025 ESP0.001-0.7515-11.25 
  Martinez Lopez, Jaime 2105 ESP0.001-0.6515-9.75 
  Lada, Ireneusz 2033 POL0.001-0.7415-11.10 
  Soler Giner, Salvador 2030 ESP0.501-0.2415-3.60 
  Perez Garcia, Jose Miguel 2029 ESP1.0010.26153.90 
  Argandona Salinas, Gorka 2063 ESP0.501-0.2115-3.15 
  Isherwood, Paul 2032 ENG1.0010.26153.90 
  Rodriguez Perez, Jorge 2093 ESP0.001-0.6715-10.05 
  Martin Martin, Luis Vicente 2058 ESP1.0010.29154.35 

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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