Individual Calculations September 2009
 Perez Marchal, Javier  Total change: 35.10  Rating chartPersonal card
 I Abierto Internacional Carlos I Pontevedra ESP 2009-06-20
RcRownchangeKK*chgGame
 2043 1863 2.00 6 0.25 15 3.75 
  Adrian, Claude m2213 FRA0.001-0.1115-1.65 
  Zamarbide Inarrea, Daniel 2149 ESP0.001-0.1615-2.40 
  Jonckers, Marie-Jeanne 1706 BEL1.0010.29154.35 
  Ortiz Fernandez-Vega, Alejandro 2191 ESP0.001-0.1315-1.95 
  Bello Filgueira, Joaquin Antonio 1960 ESP1.0010.63159.45 
  Nedobora, Gregori 2036 ESP0.001-0.2715-4.05 

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)
 
 III Open Internacional Ajderez A. D. San Juan Pamplona ESP 2009-07-27
RcRownchangeKK*chgGame
 2154 1869 3.50 8 2.09 15 31.35 
  Reinaldo Castineira, Roi m2269  * ESP0.001-0.0815-1.20 
  Villavicencio Martinez, Adalberto m2269  * ESP0.5010.42156.30 
  Zamarbide Inarrea, Daniel 2175 ESP1.0010.861512.90 
  Ortiz Suarez, Isan Reynaldo m2269  * CUB0.001-0.0815-1.20 
  Ugalde Ezcurra, Jose Miguel 2169 ESP0.5010.35155.25 
  Meneses Gonzalez, Kevin Moises 2074 ESP0.001-0.2415-3.60 
  Ojer Lora, Iker 2051 ESP0.5010.24153.60 
  Ruiz Escobar, Rafael 1955 ESP1.0010.62159.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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