Individual Calculations May 2015
 Gonzalez Rodriguez, Ruben  Total change: -8.80  Rating chartPersonal card
 Liga Gallega Segunda Division, Grupo E. Temporada 2015 r1-4 Galicia ESP 2015-01-10
RcRownchangeKK*chgGame
 1621 1497 1.00 3 -0.11 40 -4.40 
  Abreu Rodriguez, Isaac 1678 ESP0.001-0.2640-10.40 
  Lamas Garralon, Pablo 1289 ESP1.0010.23409.20 
  Nunez Campos, Manuel 1897  * ESP0.001-0.0840-3.20 
 * 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)
 
NOTE: K factor changed
 Liga Gallega Segunda Division, Grupo E. Temporada 2015 r5-7 Galicia ESP 2015-02-07
RcRownchangeKK*chgGame
 1220 1497 1.00 1 0.17 20 3.40 
  Victorero Dominguez, Oscar 1220 ESP1.0010.17203.40 

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 de Xadrez Val Minor Sub 2200 Nigran ESP 2015-04-03
RcRownchangeKK*chgGame
 1749 1497 0.00 2 -0.39 20 -7.80 
  Garcia Bugallo, Jose Luis 1816 ESP0.001-0.1320-2.60 
  Lomba Gonzalez, Sergio 1682 ESP0.001-0.2620-5.20 

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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