Individual Calculations July 2008
 Drozdowski, Kacper  Total change: 15.30  Rating chartPersonal card
 Dutch Team Competition - 1B - round 7-9 Various NED 2007-09-15
RcRownchangeKK*chgGame
 2130 1977 0.50 1 0.20 15 3.00 
  Meijer, Wilmar 2130 NED0.5010.20153.00 

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)
 
 BSG 25e Pinkstertoernooi Bussum NED 2008-05-09
RcRownchangeKK*chgGame
 2177 1997 2.50 6 0.82 15 12.30 
  Pietrow, Andrzej 2084 NED0.5010.12151.80 
  Zult, Daan 2186 NED1.0010.751511.25 
  Ris, Robert m2347 NED0.001-0.1115-1.65 
  Overeem, Marc f2302 NED0.001-0.1415-2.10 
  Coene, Igor 2091 NED0.001-0.3715-5.55 
  Ootes, Lennart 2050 NED1.0010.57158.55 

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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