Individual Calculations November 2011
 Machin Arbelo, Pedro Alexis  Total change: 3.15  Rating chartPersonal card
 Open Internacional sub 2200 Cala Millor Badia de Cala Millor (Mallorca) ESP 2011-09-24
RcRownchangeKK*chgGame
 2036 2016 4.00 8 0.21 15 3.15 
  Rodriguez Boado, Martin 2134 ESP0.001-0.3415-5.10 
  Aledo Lopez, Angel 2071 ESP0.001-0.4215-6.30 
  Oneto Zarco, Jose 2036 ESP1.0010.53157.95 
  Melderis, Uldis 2011 LAT0.001-0.5115-7.65 
  Fiol Company, Juan 1982 ESP1.0010.45156.75 
  Arias Castanedo, Jacinto 1931 ESP1.0010.38155.70 
  Suau Mercer, Pedro 1956 ESP1.0010.42156.30 
  Martin Hernandez, Ruben 2165 ESP0.001-0.3015-4.50 

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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