Individual Calculations December 2022
 Garcia San Martin, Alberto  Total change: -67.00  Rating chartPersonal card
 XI Open Internacional Ciudad de Alfaro Alfaro (La Rioja) ESP 2022-10-28
RcRownchangeKK*chgGame
 1541 1932 3.50 6 -1.93 20 -38.60 
  Altelarrea Hernando, Rodrigo 1370 ESP0.501-0.4820-9.60 
  Felipo Del Prado, Miguel Angel 1532  * ESP1.0010.08201.60 
  Duran Melgarejo, Guillermo 1621 ESP0.501-0.3620-7.20 
  Erades Berenguer, Ana 1646 ESP0.501-0.3420-6.80 
  Gallego Infantes, Jose Antonio 1552 ESP0.001-0.9120-18.20 
  Docampo Fuertes, Marcelo Inaki 1527 ESP1.0010.08201.60 
 * 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)
 
 CAMPEONATO DE ALAVA SEGUNDA Rondas 3-5 Vitoria ESP 2022-11-12
RcRownchangeKK*chgGame
 1782 1942 0.00 2 -1.42 20 -28.40 
  Vara Del Bosque, Daniel 1734 ESP0.001-0.7720-15.40 
  Pomares Munoz, Ruben 1829 ESP0.001-0.6520-13.00 

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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