Individual Calculations October 2019
 Abenia Porroche, Roberto  Total change: -17.80  Rating chartPersonal card
 Cto Autonomico Individual de Aragon 2019 (Fase Previa) Zaragoza ESP 2019-09-07
RcRownchangeKK*chgGame
 1568 1717 4.50 8 -0.89 20 -17.80 
  Pinilla Alvarez, Jose Carlos 1317  * ESP1.0010.08201.60 
  Vela Frago, Alberto 2117  * ESP0.001-0.0820-1.60 
  Torcal Miguel, Paula 1349 ESP0.001-0.9020-18.00 
  Ferruz Martinez, Rafael 1326 ESP1.0010.09201.80 
  Farinas Argudo, Sandra 1434 ESP1.0010.16203.20 
  Sanjuan Segura, Ignacio 1476 ESP1.0010.20204.00 
  Lamas Mercadal, Manuel 2117  * ESP0.001-0.0820-1.60 
  Moreno Burillo, Marcos Antonio 1410 ESP0.501-0.3620-7.20 
 * 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)
 

 

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