Individual Calculations May 2018
 Sosa Gonzalez, Joaquim  Total change: -40.80  Rating chartPersonal card
 Lliga Catalana 2018 Preferent Barcelona grup IV Catalunya ESP 2018-01-21
RcRownchangeKK*chgGame
 1807 1814 2.00 8 -2.07 20 -41.40 
  Calafell Marques, Jose 1747 ESP0.501-0.0920-1.80 
  Abreu Sanchez, Leonel Jesus 1772 VEN0.501-0.0620-1.20 
  Bayarri Ponsa, Eduard 1804 ESP0.001-0.5120-10.20 
  Niubo Calvo, Juan 1778 ESP0.501-0.0520-1.00 
  Walter Travella, German 1855 ESP0.001-0.4420-8.80 
  Fernandez Ruiz, Jesus 2041 ESP0.001-0.2120-4.20 
  Pous Garriga, Antoni 1875 ESP0.001-0.4220-8.40 
  Zubimendi Felip, Ricard 1580 ESP0.501-0.2920-5.80 

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)
 
 Lliga Catalana 2018 Segona Divisio grup II Catalunya ESP 2018-01-21
RcRownchangeKK*chgGame
 1839 1814 0.50 1 0.03 20 0.60 
  Codina Calvo, Daniel 1839 ESP0.5010.03200.60 

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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