Individual Calculations September 2011
 Schmidt, Ralf  Total change: 2.70  Rating chartPersonal card
 IV Obert Internacional Escacs “Ciutat de Sabadell” 2011 – Grup A Sabadell ESP 2011-08-10
RcRownchangeKK*chgGame
 2161 2138 4.50 9 0.18 15 2.70 
  Delgado Ramos, Hector f2488 CUB0.001-0.1115-1.65 
  Pique Safont, Joan Manel 2015 ESP1.0010.33154.95 
  Norte Garcia, Andrea 1911 ESP1.0010.21153.15 
  Perpinya Rofes, Lluis Maria m2395 ESP0.001-0.1815-2.70 
  Randazzo, Adrian 2226 ITA0.001-0.3815-5.70 
  Rios Torondell, Jaume 2019 ESP0.501-0.1615-2.40 
  Bru Rullo, Llatzer 1971 ESP1.0010.28154.20 
  Erlandsen, Carsten 2090 DEN1.0010.43156.45 
  Soumya, Swaminathan wg2338 IND0.001-0.2415-3.60 

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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