Rapid: Individual Calculations January 2018
 Roqueta Maffei, Oscar Nahuel  Total change: -45.80  Rating chartPersonal card
 Obert Memorial David Garcia Ilundain 2017 Barcelona ESP 2017-12-03
RcRownchangeKK*chgGame
 1574 1606 1.00 6 -2.29 20 -45.80 
  Saurina Suner, Francesc Xavier 1969 ESP0.001-0.1020-2.00 
  Lopez Manzano, Antonio 1861 ESP0.001-0.1920-3.80 
  Gonzalez Falgas, Alberto 1357 ESP0.001-0.8120-16.20 
  Vila Plana, Adria 1412 ESP1.0010.25205.00 
  Rovira Puig, Ricardo 1276 ESP0.001-0.8820-17.60 
  Salinas Tomas, Daniel 1566 ESP0.001-0.5620-11.20 

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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