Rapid: Individual Calculations February 2023
 Nunez Fernandez, Daniel  Total change: -3.60  Rating chartPersonal card
 XIII Torneig Escacs Actius del Foment Martinenc Barcelona ESP 2023-01-07
RcRownchangeKK*chgGame
 1454 1180 1.00 7 -0.40 40 -16.00 
  Rodriguez Guillen, Carlos 1692 ESP0.001-0.0440-1.60 
  Mulet Polo, Pau 1525 ESP0.001-0.1140-4.40 
  Guixa Somoza, Carlos 1538 ESP0.001-0.1040-4.00 
  Serrahima Marine, Jordi 1377 ESP0.001-0.2540-10.00 
  Samper Gonzalez, Pedro 1400 ESP0.001-0.2240-8.80 
  Borja Casas, Jordi 1495 ESP0.001-0.1440-5.60 
  Perez Viaplana, Jose Manuel 1150 ESP1.0010.464018.40 

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)
 
 Copa Catalana Barcelona 2023 Barcelona ESP 2023-01-15
RcRownchangeKK*chgGame
 1588 1180 1.00 7 0.31 40 12.40 
  Genoves Dexeus, David 1545 ESP0.001-0.1040-4.00 
  Oliveras Ballus, Marc 1471 ESP0.001-0.1540-6.00 
  Sole Erta, Miguel 1410 ESP1.0010.794031.60 
  White, Alan 1653 IRL0.001-0.0540-2.00 
  Riu Borge, Albert 1483 ESP0.001-0.1440-5.60 
  Corriguelas Armillas, Frederic 1844 ESP0.001-0.0140-0.40 
  Torrents Busquet, Foix 1713 ESP0.001-0.0340-1.20 

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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