Individual Calculations October 2017
 Vidarte Morales, Arturo  Total change: -5.20  Rating chartPersonal card
 XIX Open Internacional de Sants, Hostafrancs i Bordeta Grup A Barcelona ESP 2017-08-18
RcRownchangeKK*chgGame
 2208 2328 3.50 6 -0.32 10 -3.20 
  Segura Del Frago, Imanol 1976 ESP1.0010.11101.10 
  Margarido, Jose Miguel Teixeira 2037 POR1.0010.15101.50 
  Moroni, Luca Jr m2476 ITA0.5010.20102.00 
  Ferreira, Jorge Viterbo m2499 POR0.001-0.2710-2.70 
  Valls Marti, Artur 2145 ESP0.001-0.7410-7.40 
  Tazzioli, Luca 2114 ITA1.0010.23102.30 

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)
 
 Open Santisimo Cristo De Candas 2017 Candas ESP 2017-09-01
RcRownchangeKK*chgGame
 2126 2336 6.50 9 -0.20 10 -2.00 
  Fernandez Comba, Daniel 1936  * ESP1.0010.08100.80 
  Pelaez Murias, Eduardo 1992 ESP1.0010.12101.20 
  Puga Sanchez, Miguel 2098 ESP0.501-0.3010-3.00 
  Salvador Cabo, Cesar 2090 ESP0.501-0.3110-3.10 
  Fernandez Palacio, Eduardo 1961 ESP1.0010.09100.90 
  Centron Antuna, Daniel 2192 ESP1.0010.31103.10 
  Llaneza Vega, Marcos m2409 ESP0.5010.10101.00 
  Alonso Alvarez, Aitor 2283 ESP1.0010.43104.30 
  Vinuela Diaz, Saul 2171 ESP0.001-0.7210-7.20 
 * 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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