Individual Calculations July 2015
 Ferrer Mygina, Juan  Total change: -17.80  Rating chartPersonal card
 IV Open internacional LLucmajor Arenal de LLucmajor (Mallorca) ESP 2015-05-10
RcRownchangeKK*chgGame
 1635 1581 2.50 7 -0.48 20 -9.60 
  Munar Mut, Antonio 1917 ESP0.001-0.1220-2.40 
  Storkebaum, Ulrike 1797 GER0.001-0.2220-4.40 
  Svendsen, Trond Ove 1181  * NOR1.0010.08201.60 
  Martinez Fernandez, Adrian 1872 ESP0.001-0.1520-3.00 
  Greibrokk, Maria 1377 NOR0.501-0.2620-5.20 
  Orcera Gomez, Francisco 1711 ESP0.001-0.3220-6.40 
  Jonckers, Marie-Jeanne 1587 BEL1.0010.512010.20 
 * 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)
 
 LLiga de Mallorca per equips Aficionats 2015 Mallorca ESP 2015-05-23
RcRownchangeKK*chgGame
 1479 1581 1.50 3 -0.41 20 -8.20 
  Thiede, Walter 1451 GER0.501-0.1820-3.60 
  Feliu Picornell, Antoni 1399 ESP0.001-0.7420-14.80 
  Mateu Moya, Pedro 1587 ESP1.0010.512010.20 

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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