Individual Calculations September 2015
 Sparenberg, Erik  Total change: -29.20  Rating chartPersonal card
 19e Hogeschool Zeeland Toernooi Vlissingen NED 2015-08-01
RcRownchangeKK*chgGame
 1983 2117 4.50 9 -1.46 20 -29.20 
  Dobbelaar, Martijn 1770 NED1.0010.11202.20 
  Das, Arghyadip m2485 IND0.5010.40208.00 
  Bloem, Mark 1959 NED1.0010.29205.80 
  Erwich, Frank f2358 NED0.001-0.2020-4.00 
  Dardha, Daniel 1941 BEL0.001-0.7320-14.60 
  Bulthuis, Jelle 1907 NED0.001-0.7720-15.40 
  Timmermans, Adri 1827 NED0.501-0.3420-6.80 
  Naber, Quirine 1717  * NED1.0010.08201.60 
  Maas, Joop 1879 NED0.501-0.3020-6.00 
 * 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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