Individual Calculations May 2017
 Lopez Diaz, Rafael  Total change: -22.00  Rating chartPersonal card
 Segunda Autonomica Norte 2017 Comunidad Valenciana ESP 2017-01-14
RcRownchangeKK*chgGame
 1821 1779 2.50 8 -1.10 20 -22.00 
  Garcia Martinez, Cesar 1936 ESP0.001-0.2920-5.80 
  Ballester Sanz, Joaquin 2087 ESP0.001-0.1420-2.80 
  Arance Gonzalez, Luis 1973 ESP0.001-0.2520-5.00 
  Sanchez Villanueva, Francisco 1671 ESP0.501-0.1520-3.00 
  Gomez Pajares, Blas 1893 ESP0.001-0.3420-6.80 
  Martinez Perez, Enrique 1769 ESP0.001-0.5120-10.20 
  Granell Sansaturnino, Jorge 1629 ESP1.0010.30206.00 
  Sanchez Diaz, Laureano 1609 ESP1.0010.28205.60 

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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