Individual Calculations April 2019
 Ortiz Valentin, Jordi  Total change: -44.80  Rating chartPersonal card
 Lliga Catalana 2019 Preferente Tarragona FIDE Catalunya ESP 2019-01-20
RcRownchangeKK*chgGame
 2029 2045 2.00 6 -1.12 40 -44.80 
  Accensi Estrada, Miguel Angel 2144 ESP0.001-0.3640-14.40 
  Ariste Castano, Santiago 2027 ESP0.001-0.5340-21.20 
  Bulto Gonzalvo, Ramon 2030 ESP1.0010.484019.20 
  Matons Calafi, Jordi 1766 ESP0.501-0.3440-13.60 
  Amigo Vilalta, Jordi 2260 ESP0.001-0.2340-9.20 
  Reverte Garcia, Josep 1945 ESP0.501-0.1440-5.60 

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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