Individual Calculations May 2017
 Sierra Casado, Manuel  Total change: -9.60  Rating chartPersonal card
 XI Obert de Primavera de la Societat Coral Colon Sabadell ESP 2017-02-03
RcRownchangeKK*chgGame
 1755 1857 5.00 9 -0.48 20 -9.60 
  Sola Montoya, Josep 1538 ESP0.501-0.3720-7.40 
  Mayo Delgado, Alfonso 1524 ESP1.0010.12202.40 
  Roig Gorina, Harold 1913 ESP1.0010.582011.60 
  Palacios Pena, Gerardo 1890 ESP0.001-0.4520-9.00 
  Torras Chicon, Adria 1803 ESP0.001-0.5820-11.60 
  Garcia Torres, Adolfo 1460 ESP1.0010.08201.60 
  Torralba Brosa, Marc 1893 ESP1.0010.552011.00 
  Ara Aymani, Emili 1865 ESP0.001-0.4920-9.80 
  Oliveras Cruz, Marc 1913 ESP0.5010.08201.60 

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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