Individual Calculations February 2013
 Prats Rodriguez, Juan Bosco  Total change: -3.15  Rating chartPersonal card
 II Open Internacional Nadal del Guinardo A Barcelona (Cataluna) ESP 2012-12-27
RcRownchangeKK*chgGame
 1951 2015 5.00 9 -0.21 15 -3.15 
  Povill Claros, Xavier 1746 ESP0.001-0.8315-12.45 
  Porta Tovar, Guillem 1934 ESP1.0010.39155.85 
  Nadal Fajardo, Ricard 1811 ESP1.0010.24153.60 
  Brusi Noguera, Ricardo Ll. 2154 ESP1.0010.691510.35 
  Juan Bartroli, Pau 2069 ESP0.001-0.4215-6.30 
  Herms Agullo, Jordi 2124 ESP0.001-0.3515-5.25 
  Severri Arrese, Carlos 1912 ESP0.501-0.1415-2.10 
  Fernandez Aguilar, Francisco 1955 ESP0.501-0.0815-1.20 
  Vigier Lopez, Carlos 1853 ESP1.0010.29154.35 

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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