Individual Calculations October 2021
 San Juan Morigosa, Isaura  Total change: -28.40  Rating chartPersonal card
 Ciutat de Barcelona 2021 Grup B Barcelona ESP 2021-08-18
RcRownchangeKK*chgGame
 1507 1763 5.00 8 -1.42 20 -28.40 
  Murciano Criado, Natalia 1394 ESP1.0010.10202.00 
  Lopez Arjona, Emilio 1560 ESP0.501-0.2620-5.20 
  Bascunana Del Castillo, Carlos 1500 ESP0.001-0.8220-16.40 
  Schenkel, Alberto 1363  * ESP1.0010.08201.60 
  Garcia Rodriguez, Laia 1540 ESP1.0010.22204.40 
  Mangues Rubia, Oriol 1446 ESP1.0010.13202.60 
  Montero Olmos, Javier 1617 ESP0.501-0.2020-4.00 
  Broadbent Brun, Jensen 1637 ESP0.001-0.6720-13.40 
 * 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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