Individual Calculations May 2013
 Costa Tejedor, Juan Carlos  Total change: -3.90  Rating chartPersonal card
 40ยบ Torneo Internacional de Ajedrez La Roda (Albacete) ESP 2013-03-27
RcRownchangeKK*chgGame
 1934 1968 2.00 4 -0.13 30 -3.90 
  Ibarra Jerez, Jose Carlos m2368  * ESP0.001-0.0830-2.40 
  Montoliu Costa, Francisco 1655 ESP1.0010.14304.20 
  Jara Garcia, Antonio 1568  * ESP1.0010.08302.40 
  Lara Lopez, Sergio 2146 ESP0.001-0.2730-8.10 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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