Individual Calculations May 2012
 Roofthoofd, Marcel  Total change: 6.90  Rating chartPersonal card
 Nationale Interclubs 2011-2012 Various BEL 2011-10-09
RcRownchangeKK*chgGame
 2329 2186 1.50 3 0.56 15 8.40 
  Gryson, Wouter 2242 BEL0.5010.08151.20 
  Eliet, Nicolas m2410 FRA0.5010.28154.20 
  Marechal, Andy f2336 BEL0.5010.20153.00 

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)
 
 Zilveren Toren 2012 Afdeling 1 Various BEL 2012-01-13
RcRownchangeKK*chgGame
 2161 2186 1.50 3 -0.10 15 -1.50 
  Nohut, Kadir 2040 BEL1.0010.30154.50 
  Beukema, Stefan 2221 NED0.5010.05150.75 
  De Vos, Nils 2222 BEL0.001-0.4515-6.75 

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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