Individual Calculations September 2010
 Provoost, Simon  Total change: -21.30  Rating chartPersonal card
 14e Hogeschool Zeeland Toernooi Vlissingen NED 2010-08-07
RcRownchangeKK*chgGame
 2079 2255 5.00 9 -1.42 15 -21.30 
  Jonkheer, Alex 1859 NED1.0010.08151.20 
  Ramer, Milan 2013 NED1.0010.20153.00 
  Nijboer, Friso g2582 NED0.001-0.1315-1.95 
  Lukas, Manfred 2035 GER0.001-0.7815-11.70 
  De Pooter, Ronald 1908 NED1.0010.11151.65 
  Soubirou, Oriane 2034 FRA1.0010.22153.30 
  Hoffman, Ron 2128 NED0.501-0.1715-2.55 
  Wittenberg, Andreas 2143 GER0.001-0.6515-9.75 
  Drent, Sjoerd 2011 NED0.501-0.3015-4.50 

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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