Individual Calculations October 2021
 Tortosa Moros, Joan  Total change: -99.60  Rating chartPersonal card
 Ciutat de Barcelona 2021 Grup B Barcelona ESP 2021-08-18
RcRownchangeKK*chgGame
 1411 1705 4.00 8 -2.75 20 -55.00 
  Febrero Perez, Lluis 1305  * ESP1.0010.08201.60 
  Royo Prat, Ramon 1444 ESP0.501-0.3220-6.40 
  Toquero Gracia, Laura 1393 ESP1.0010.14202.80 
  Apinyan, Mark 1381 ESP0.501-0.3720-7.40 
  Puig Mata, Ferran 1433 ESP0.001-0.8320-16.60 
  Gardner, Leo 1492 ESP0.501-0.2720-5.40 
  Mangues Rubia, Oriol 1446 ESP0.001-0.8220-16.40 
  Murciano Criado, Natalia 1394 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)
 
 Aficionados B Societat Coral Colon Sabadell 2021 Sabadell ESP 2021-09-02
RcRownchangeKK*chgGame
 1685 1705 2.00 8 -2.23 20 -44.60 
  Cabrera Marmol, Manuel 1665 ESP0.501-0.0620-1.20 
  Costa Trave, Jaume 1710 ESP0.001-0.4920-9.80 
  Garcia Gil, Oriol 1696 ESP0.001-0.5120-10.20 
  Pinyol I Llora, Julia 1729 ESP0.001-0.4720-9.40 
  Ritter Aguilar, Jordi 1807 ESP0.5010.14202.80 
  Martinez Hurtado, Manuel 1605 ESP0.001-0.6420-12.80 
  Najar Arrieta, Oriol 1650 ESP0.001-0.5820-11.60 
  Montero Olmos, Javier 1617 ESP1.0010.38207.60 

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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