Individual Calculations August 2013
 Martinez Torras, Pol  Total change: -23.10  Rating chartPersonal card
 I Obert Sub 2000 CECOB Barcelona ESP 2013-06-22
RcRownchangeKK*chgGame
 1755 1540 0.50 5 -0.77 30 -23.10 
  Nadal Fajardo, Ricard 1932 ESP0.001-0.0830-2.40 
  Gonzalez Martin, Fernando 1932 ESP0.001-0.0830-2.40 
  Sanchez Viana, Jordi 1591 ESP0.001-0.4330-12.90 
  Mas Mestres, Jordi 1710 ESP0.001-0.2830-8.40 
  Aleksanyan, Radmila 1610 RUS0.5010.10303.00 

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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