Individual Calculations September 2023
 Arribas Lopez, Sara  Total change: -48.20  Rating chartPersonal card
 IX Torneo de Verano Fundacion CajaCanarias Santa Cruz de Tenerife (Canarias) ESP 2023-07-17
RcRownchangeKK*chgGame
 1583 1677 2.50 7 -1.65 20 -33.00 
  Santos Jimenez, Iris Victoria 1277  * ESP1.0010.08201.60 
  Medal Paves, Jose Maria 1971 ESP0.5010.35207.00 
  Ramos Aguilar, Jose Manuel 1988 ESP0.001-0.1420-2.80 
  Hernandez Aguilera, Nauzet 1373 ESP1.0010.14202.80 
  Aguirre Lorenzo, Luis Francisco 1839 ESP0.001-0.2920-5.80 
  Diaz Reyes, Iker 1360 ESP0.001-0.8720-17.40 
  Rosquete Afonso, Carlos 1272 ESP0.001-0.9220-18.40 
 * 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)
 
 CE CECLUB SEGUNDA DIVISION 2023 Linares (Jaen) ESP 2023-08-13
RcRownchangeKK*chgGame
 1656 1677 3.00 7 -0.76 20 -15.20 
  Perera Borrego, Maria Adela wm2172 ESP0.001-0.0420-0.80 
  Saez De Gordoa, Josu 1481 ESP1.0010.25205.00 
  Moran Cabezas, Eric 1680 ESP0.001-0.5020-10.00 
  Sanz Parron, Laura 1653 ESP1.0010.47209.40 
  Mila Hernandez, Lorena 1615 ESP0.001-0.5920-11.80 
  Sierra Pena, Mario 1727 ESP0.001-0.4320-8.60 
  San Emeterio Vidal, Isabel 1266 ESP1.0010.08201.60 

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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