Individual Calculations January 2019
 Lopez Torralba, Oscar  Total change: -15.20  Rating chartPersonal card
 XII Obert Santa Eulalia de Roncana 2018 GRUP B Santa Eulalia de Roncana ESP 2018-09-29
RcRownchangeKK*chgGame
 1349 1519 5.00 8 -0.76 20 -15.20 
  Perez Ronquillo, Santi 1280 ESP1.0010.20204.00 
  Fernandez Herrera, Aleix 1390 ESP0.501-0.1720-3.40 
  Lambert Pont, Michael 1348 ESP0.001-0.7320-14.60 
  Juncosa Padros, Ernest 1350 ESP0.501-0.2220-4.40 
  Gomez Rivera, Judit 1345 ESP1.0010.27205.40 
  De La Riva Reina, Marti 1248 ESP1.0010.17203.40 
  Casares Bonals, Asier 1457 ESP0.001-0.5920-11.80 
  Berbel Gutierrez, J. Guillermo 1374 ESP1.0010.31206.20 

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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