Individual Calculations May 2012
 Groffen, Hans  Total change: 8.70  Rating chartPersonal card
 Nationale Interclubs 2011-2012 Various BEL 2011-10-09
RcRownchangeKK*chgGame
 2350 2207 3.50 10 0.29 15 4.35 
  Laurent, Bruno m2372 BEL0.001-0.2815-4.20 
  Tjiam, Dharma m2382 NED0.001-0.2715-4.05 
  Mundorf, Johannes 2080 GER0.501-0.1715-2.55 
  Gulbas, Cemil m2387 BEL0.001-0.2615-3.90 
  Bok, Benjamin m2488 NED0.5010.34155.10 
  Burg, Twan m2462 NED1.0010.811512.15 
  Veltkamp, Gerben 2207 NED0.5010.00150.00 
  Van Mechelen, Jan f2239 BEL0.5010.04150.60 
  Rausis, Igor 2497 CZE0.5010.34155.10 
  Leenhouts, Koen m2387 NED0.001-0.2615-3.90 

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)
 
 Dutch Team Competition - 1B - Round 7-9 Various NED 2012-03-10
RcRownchangeKK*chgGame
 2092 2147 2.00 3 0.29 15 4.35 
  Lombaers, Peter 2132 NED0.501-0.0215-0.30 
  Manoch, Maurice 1969 NED1.0010.27154.05 
  Ammerlaan, Richard 2174 NED0.5010.04150.60 

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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