Individual Calculations May 2018
 Oomen, Stephan  Total change: 9.00  Rating chartPersonal card
 Lliga Catalana 2018 Preferent Tarragona Catalunya ESP 2018-01-21
RcRownchangeKK*chgGame
 1615 1804 5.50 7 0.45 20 9.00 
  Menchon Lopez, Ricardo 1573 ESP1.0010.21204.20 
  Pons Morlanes, Jordi 1422 ESP1.0010.09201.80 
  Guardia Curto, Marc 1569 ESP0.001-0.7920-15.80 
  Sola Sendra, Jaume 1714 ESP1.0010.38207.60 
  Rius Valles, Josep 1816 ESP1.0010.522010.40 
  Ortega Papaseit, Carlos 1756 ESP1.0010.43208.60 
  Ibarz Guasch, Maria 1453 ESP0.501-0.3920-7.80 

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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