Individual Calculations July 2009
 Lemmers, Oscar  Total change: -2.00  Rating chartPersonal card
 Meester - r 6-9 - Dutch Team Competition Various NED 2008-09-27
RcRownchangeKK*chgGame
 2421 2388 1.50 3 0.12 10 1.20 
  Levin, Felix g2564 GER0.5010.23102.30 
  Pliester, Leon m2383 NED1.0010.49104.90 
  Michielsen, Joost 2316 NED0.001-0.6010-6.00 

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)
 
 Belgian National Team Championship 2008-2009 Various BEL 2008-10-05
RcRownchangeKK*chgGame
 2353 2388 3.50 7 -0.32 10 -3.20 
  Polaczek, Richard m2419 BEL0.5010.04100.40 
  Ahn, Martin f2321 BEL0.501-0.0910-0.90 
  Van Beek, Alexander m2400 NED0.5010.02100.20 
  Bertrem, Stijn 2221 BEL0.501-0.2210-2.20 
  Piceu, Tom f2379 BEL0.001-0.5110-5.10 
  Saiboulatov, Daniyal m2360 BEL1.0010.46104.60 
  Claesen, Pieter m2371 BEL0.501-0.0210-0.20 

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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