Individual Calculations May 2012
 Vande Velde, Erik  Total change: -20.55  Rating chartPersonal card
 Nationale Interclubs 2011-2012 Various BEL 2011-10-09
RcRownchangeKK*chgGame
 1892 1965 2.50 6 -1.02 15 -15.30 
  Osinga, Angelique 1730 NED0.001-0.7915-11.85 
  Verwimp, Gery 2038 BEL0.5010.10151.50 
  Dubin, Tim 1795 BEL1.0010.28154.20 
  Verbeeren, Peter 1987 BEL0.001-0.4715-7.05 
  De Borggraef, Thibaud 1710 BEL0.501-0.3115-4.65 
  Buydts, Dirk 2092 BEL0.5010.17152.55 

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)
 
 Zilveren Toren 2012 Afdeling 1 Various BEL 2012-01-13
RcRownchangeKK*chgGame
 2083 1970 0.00 1 -0.35 15 -5.25 
  Visser, Gerrit 2083 BEL0.001-0.3515-5.25 

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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