Individual Calculations September 2013
 Costas Varela, Marcelino  Total change: 9.90  Rating chartPersonal card
 XXIX Abierto Internacional Albarino Cambados ESP 2013-08-01
RcRownchangeKK*chgGame
 1688 1517 3.00 8 0.58 30 17.40 
  Banobre Gonzalez, Francisco 1883 ESP0.5010.403012.00 
  Prol Lusquinos, Jose Manuel 1753 ESP0.001-0.2030-6.00 
  Bello Filgueira, Joaquin Antonio 1869 ESP0.001-0.1130-3.30 
  Rodriguez Lamas, Manuel 1791 ESP0.001-0.1730-5.10 
  Alvarez Dominguez, Lua 1450 ESP0.001-0.5930-17.70 
  Bayon Rolo, Miguel Angel 1312 ESP1.0010.24307.20 
  Betanzos Jamardo, Adrian 1624 ESP1.0010.653019.50 
  Lopez Grana, Carmen 1824 ESP0.5010.363010.80 

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)
 
NOTE: K factor changed
 I Torneo Internacional Ciudad de Pontevedra Pontevedra ESP 2013-08-09
RcRownchangeKK*chgGame
 1689 1517 1.00 5 -0.50 15 -7.50 
  Gomez Ferrer, Jesus 1917  * ESP0.001-0.0815-1.20 
  Argibay Fontan, Santiago 1761 ESP0.001-0.2015-3.00 
  Portela Peleteiro, Pablo 1244 ESP1.0010.17152.55 
  Bayon Rolo, Juan Andres 1749 ESP0.001-0.2115-3.15 
  Rodriguez Dominguez, Miguel 1774 ESP0.001-0.1815-2.70 
 * 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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