Individual Calculations September 2011
 Hoffmeister, Frank, Dr.  Total change: 3.15  Rating chartPersonal card
 37 Obert Internacional D’escacs Ciutat de Badalona A Badalona ESP 2011-08-01
RcRownchangeKK*chgGame
 2193 2164 4.50 9 0.21 15 3.15 
  Almeida Quintana, Omar g2548 CUB0.001-0.0915-1.35 
  Rojano Alfonso, Carlos 2060 ESP0.501-0.1415-2.10 
  Martin Perez, Laura 1946 ESP1.0010.22153.30 
  Vehi Bach, Victor Manuel m2403 ESP1.0010.801512.00 
  Pogorelov, Ruslan g2430 UKR0.001-0.1815-2.70 
  Perez Manas, Benjamin 2298 ESP0.001-0.3215-4.80 
  Amrutha, Mokal 2042 IND0.501-0.1715-2.55 
  Moreno Simo, Javier 2080 ESP0.501-0.1215-1.80 
  Garriga Cazorla, Pere 1931 ESP1.0010.21153.15 

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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