Individual Calculations June 2015
 Gramb, Marius  Total change: 12.20  Rating chartPersonal card
 BPB Limburg Open 2015 - Groep A Maastricht NED 2015-05-22
RcRownchangeKK*chgGame
 2167 2045 3.00 7 0.61 20 12.20 
  Hulshof, Peter 2154 NED0.001-0.3520-7.00 
  Vreugdenhil, Frans 2009 NED1.0010.45209.00 
  Bezemer, Arno f2292 NED0.001-0.1920-3.80 
  Goossens, Hanne wf2215 BEL0.001-0.2820-5.60 
  Tromp, Paul 2087 NED1.0010.562011.20 
  Beeke, Bob 2250 NED0.001-0.2420-4.80 
  Harff, Wilfried 2163 GER1.0010.662013.20 

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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