Individual Calculations August 2018
 Sierra Pena, Mario  Total change: -12.80  Rating chartPersonal card
 Sub2200 Tecnif CyL 2018 Bejar, Salamanca ESP 2018-06-25
RcRownchangeKK*chgGame
 1320 1110 0.50 3 -0.27 40 -10.80 
  Gutierrez Guillen, Alfonso 1510  * ESP0.001-0.0840-3.20 
  Gomez Pastrana, Juan 1286 ESP0.5010.23409.20 
  Sanz Gorospe, Ibai 1165 ESP0.001-0.4240-16.80 
 * 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)
 
 Cto. Espana Sub-10 Salobrena Granada ESP 2018-07-02
RcRownchangeKK*chgGame
 1323 1110 1.00 4 -0.05 40 -2.00 
  Horcajuelo Rocamora, Martin 1497 ESP0.001-0.0940-3.60 
  Cacheiro Blanco, Diego 1379 ESP0.001-0.1740-6.80 
  Centeno Mendoza, Julio Stefano 1409 ESP0.001-0.1540-6.00 
  Chernyshov, Georgii 1005 ESP1.0010.364014.40 

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)
 

 

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