Individual Calculations August 2017
 Ponsarnau Marquilles, Jaume  Total change: -21.60  Rating chartPersonal card
 Obert de la Delegacio de Lleida - Tarrega Grup A Tarrega ESP 2017-04-22
RcRownchangeKK*chgGame
 1646 1780 3.50 7 -1.08 20 -21.60 
  Cano Rodriguez, Daniel 1421 ESP1.0010.10202.00 
  Cardona Alcaide, Roberto 2012 ESP1.0010.792015.80 
  Cots Valls, Jordi 1806 ESP0.001-0.4620-9.20 
  Angles Roca, Joel 1409 ESP0.001-0.9020-18.00 
  Alferez Valls, Ramon 1544 ESP1.0010.20204.00 
  Raga Lleida, Roman 1689 ESP0.001-0.6220-12.40 
  Rodriguez Hernandez, Antonio 1639 ESP0.501-0.1920-3.80 

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)
 

 

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