Individual Calculations September 2011
 Alonso Aranzabal, Inigo  Total change: 34.50  Rating chartPersonal card
 XV Open internacional Club Ajedrez Villaverde Madrid ESP 2011-06-20
RcRownchangeKK*chgGame
 2114 2027 5.00 7 2.30 15 34.50 
  Martinez Miura, Enrique 1719 ESP1.0010.14152.10 
  Garcia Diaz, Victor 2145 ESP1.0010.66159.90 
  Sanchez Gonzalez, Sergio f2303 ESP1.0010.831512.45 
  Castano, Henry Augusto 2300 COL0.001-0.1715-2.55 
  Ramos Del Campo, Alexander 1997 ESP1.0010.46156.90 
  Ramirez Garcia, Jorge Alberto c2173 MEX0.001-0.3015-4.50 
  Lopez Andujar Ocana, Antonio 2163 ESP1.0010.681510.20 

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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