Individual Calculations September 2014
 De Wolf, Johan  Total change: -6.80  Rating chartPersonal card
 18e Hogeschool Zeeland Toernooi Vlissingen NED 2014-08-02
RcRownchangeKK*chgGame
 2004 2104 4.50 8 -0.34 20 -6.80 
  Freeke, Kees 1731 NED0.501-0.4020-8.00 
  Ismail, Tamer 1890 BEL0.501-0.2720-5.40 
  Hahnen, Elke 1842 GER1.0010.18203.60 
  De Feijter, Niels 1704  * NED1.0010.08201.60 
  Mostertman, Milan f2284 NED1.0010.742014.80 
  Sadikhov, Ulvi f2335 BEL0.001-0.2120-4.20 
  Sanders, Isaac B 2282 ENG0.001-0.2720-5.40 
  Westerweele, Henrik 1960 NED0.501-0.1920-3.80 
 * 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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