Individual Calculations September 2010
 Porras Dalmau, Daniel  Total change: -12.60  Rating chartPersonal card
 XII Torneig Internacional Sant Martí 2010 Grup B Barcelona ESP 2010-07-13
RcRownchangeKK*chgGame
 1770 1951 5.00 8 -0.84 15 -12.60 
  Llop Llop, Josep 1671 ESP1.0010.16152.40 
  Martin Sanchez, Antoni 1789 ESP1.0010.29154.35 
  Perez Vizcaino, Joan Manel 1835 ESP0.501-0.1615-2.40 
  Corrales Adamuz, Cristian 1820 ESP0.501-0.1815-2.70 
  Rabinovich, Yacov 1773 RUS0.501-0.2315-3.45 
  Gomez Guinovart, Josep Manel 1748 ESP0.501-0.2615-3.90 
  Calafell Marques, Josep 1642 ESP1.0010.14152.10 
  Avramov, Petkov Plamen 1882 ESP0.001-0.6015-9.00 

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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