Individual Calculations April 2009
 Mellado Trivino, Juan  Total change: -9.10  Rating chartPersonal card
 III Open Internacional Ciutat de Palma Palma de Mallorca ESP 2008-12-06
RcRownchangeKK*chgGame
 2333 2434 5.00 9 -0.54 10 -5.40 
  Cerdo Fernandez, Miguel 2084 ESP1.0010.11101.10 
  Lewandowski, Richard 2084 ESP1.0010.11101.10 
  Ali, Ehsan 2241 ESP0.001-0.7510-7.50 
  Sanchez, Louis f2251 FRA1.0010.26102.60 
  Kveinys, Aloyzas g2534 LTU0.5010.14101.40 
  Rowson, Jonathan g2596 SCO0.5010.21102.10 
  Estremera Panos, Sergio m2374 ESP0.501-0.0810-0.80 
  Venkatesh, M.r. m2468 IND0.001-0.4510-4.50 
  Roos, Michael m2367 GER0.501-0.0910-0.90 

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)
 
 Ciudad de Pamplona Abierto Pamplona ESP 2008-12-22
RcRownchangeKK*chgGame
 2212 2434 6.50 9 -0.37 10 -3.70 
  Duran Fernandez, Emilio 2084 ESP1.0010.11101.10 
  Bolvary, Tamara wf2084 HUN1.0010.11101.10 
  Burguete Archel, Eduardo 2176 ESP1.0010.18101.80 
  Navarro Cia, Miguel f2318 ESP0.501-0.1610-1.60 
  Arribas Lopez, Angel f2334 ESP0.001-0.6410-6.40 
  Argandona Salinas, Gorka 2084 ESP1.0010.11101.10 
  Lakunza Oyarbide, Juan Carlos 2122 ESP1.0010.14101.40 
  Recuero Guerra, David f2425 ESP0.501-0.0110-0.10 
  Vega Gutierrez, Sabrina wg2278 ESP0.501-0.2110-2.10 

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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