Individual Calculations May 2013
 Lara Lopez, Sergio  Total change: 4.50  Rating chartPersonal card
 40ยบ Torneo Internacional de Ajedrez La Roda (Albacete) ESP 2013-03-27
RcRownchangeKK*chgGame
 2121 2146 4.50 8 0.30 15 4.50 
  Montoliu Costa, Francisco 1746  * ESP1.0010.08151.20 
  Ibarra Jerez, Jose Carlos m2544 ESP0.5010.42156.30 
  Zamora Beamud, Andres 1786 ESP1.0010.10151.50 
  Suba, Mihai g2414 ROU0.001-0.1715-2.55 
  Costa Tejedor, Juan Carlos 1968 ESP1.0010.27154.05 
  Kovacevic, Slobodan m2331 SRB0.001-0.2615-3.90 
  Garcia Martinez, Marcos 1928 ESP1.0010.22153.30 
  Santos, Antonio P f2247 POR0.001-0.3615-5.40 
 * 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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