Individual Calculations September 2010
 Van Overdam, Jan  Total change: -0.30  Rating chartPersonal card
 14e Hogeschool Zeeland Toernooi Vlissingen NED 2010-08-07
RcRownchangeKK*chgGame
 1988 2037 4.50 8 -0.02 15 -0.30 
  Michalczak, Thomas f2367 GER0.001-0.1215-1.80 
  Van Haaften, Adriaan 1820 NED1.0010.22153.30 
  Admiraal, Miguoel 2221 NED0.001-0.2615-3.90 
  Van Herck, Rob 1823 BEL0.501-0.2715-4.05 
  De Vleeschauwer, Ruben 1775 BEL0.501-0.3215-4.80 
  Maas, Joop 1836 NED0.501-0.2615-3.90 
  Lentjes, Nout 1869 NED1.0010.28154.20 
  Verduyn, Frederic f2195 BEL1.0010.711510.65 

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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