Individual Calculations April 2009
 Randazzo, Adrian  Total change: -9.45  Rating chartPersonal card
 Torneo para MI Foment Martinenc Dicembre 2008 Barcelona ESP 2008-12-06
RcRownchangeKK*chgGame
 2348 2230 2.50 9 -0.63 15 -9.45 
  Panelo, Marcelo m2427 ARG0.5010.25153.75 
  Jerez Perez, Alfonso m2414 ESP0.001-0.2615-3.90 
  Ryan, Joseph f2295 IRL0.001-0.4115-6.15 
  Sanchez Ibern, Marc 2183 ESP0.501-0.0715-1.05 
  Beltran Rueda, Santiago f2425 ESP0.001-0.2515-3.75 
  Garrido Fernandez, Daniel 2272 ESP0.001-0.4415-6.60 
  Munoz Pantoja, Miguel m2480 PER0.5010.31154.65 
  Yepes Martinez, Eduard 2267 ESP0.5010.05150.75 
  Torrecillas Martinez, Antonio f2373 ESP0.5010.19152.85 

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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