Individual Calculations April 2013
 Bouhallel, Rabah  Total change: 10.20  Rating chartPersonal card
 Belgische Interclubs 2012-2013 all BEL 2012-09-23
RcRownchangeKK*chgGame
 2261 2284 6.00 10 0.68 15 10.20 
  Van De Velde, Koen 2159 BEL1.0010.33154.95 
  Larmuseau, Maarten 2243 BEL1.0010.44156.60 
  Michiels, Rob 2261 BEL0.001-0.5315-7.95 
  Cools, Gorik f2258 BEL1.0010.46156.90 
  Bomans, Arno 2250 BEL1.0010.45156.75 
  Gryson, Wouter 2241 BEL0.001-0.5615-8.40 
  Rene, Benoit f2270 FRA0.501-0.0215-0.30 
  Geirnaert, Steven m2395 BEL1.0010.65159.75 
  Ponnet, Hendrik 2203 BEL0.001-0.6115-9.15 
  Bezemer, Arno f2332 NED0.5010.07151.05 

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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