Individual Calculations May 2011
 Astasio Lopez, David  Total change: 18.60  Rating chartPersonal card
 Liga Interfederativa de Clubs Division de Honor Bergara ESP 2011-01-08
RcRownchangeKK*chgGame
 2339 2320 5.50 9 1.24 15 18.60 
  Hernandez, Elvis f2276 DOM1.0010.44156.60 
  Martin Allende, Jorge 2124 ESP1.0010.25153.75 
  Franco Alonso, Alejandro m2489 ESP0.5010.22153.30 
  Ruiz Gomez, Alejandro f2376 ESP0.001-0.4215-6.30 
  Conquest, Stuart C g2529 ENG0.001-0.2315-3.45 
  Miguel Quintero, Francisco f2260 ESP1.0010.42156.30 
  Garbisu De Goni, Unai m2442 ESP0.5010.17152.55 
  Alonso Arburu, Juan Ignacio f2367 ESP1.0010.57158.55 
  Fernandez, Gerardo 2186 ESP0.501-0.1815-2.70 

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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