Individual Calculations May 2011
 Sadurni Villalonga, Josep  Total change: -16.75  Rating chartPersonal card
 Campionat de Catalunya Equips – Primera Divisio II Catalunya ESP 2011-01-30
RcRownchangeKK*chgGame
 1906 1987 1.00 3 -0.82 25 -20.50 
  Casset Bello, Helena 1882 ESP0.501-0.1425-3.50 
  Pellicer Roncero, Nestor 1812 ESP0.501-0.2325-5.75 
  Boulan, Laura 2023 FRA0.001-0.4525-11.25 

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)
 
 Campionat de Catalunya Equips – Preferent Barcelona I Catalunya ESP 2011-01-30
RcRownchangeKK*chgGame
 2077 1987 2.50 6 0.15 25 3.75 
  Zamora Estrada, Sergi 1945 ESP0.501-0.0625-1.50 
  Guerrero Roman, Eulalio 1926 ESP1.0010.422510.50 
  Diaz-Flores Garcia, Pablo 2022 ESP0.5010.05251.25 
  De Blois Figueredo, Adria 2058 ESP0.5010.10252.50 
  Garcia Conesa, Gregorio f2176 ESP0.001-0.2525-6.25 
  Garriga Nualart, Josep f2332 ESP0.001-0.1125-2.75 

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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