Individual Calculations September 2015
 Bloem, Mark  Total change: 16.60  Rating chartPersonal card
 19e Hogeschool Zeeland Toernooi Vlissingen NED 2015-08-01
RcRownchangeKK*chgGame
 1980 1959 4.50 8 0.83 20 16.60 
  Bruschke, Alexander 1559  * NED1.0010.08201.60 
  Sparenberg, Erik 2117 NED0.001-0.2920-5.80 
  De Graaf, Dion 1792 NED1.0010.28205.60 
  Lacrosse, Marc f2139 BEL0.5010.24204.80 
  Buckels, Valentin 2152 GER1.0010.752015.00 
  Grochal, Joey 2187 NED0.001-0.2120-4.20 
  Sekandar, Kambiz 2130 NED0.001-0.2720-5.40 
  Reichardt, Monica 1765 NED1.0010.25205.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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