Individual Calculations July 2008
 Wettach, Alain  Total change: -43.50  Rating chartPersonal card
 Nationale Interclubs Various BEL 2007-10-07
RcRownchangeKK*chgGame
 2056 2066 1.50 7 -2.09 25 -52.25 
  Coibion, Charles 1890 BEL0.501-0.2325-5.75 
  Timmermans, Daniel 2007 BEL0.001-0.5825-14.50 
  Heimsoth, Holger 2145 GER0.001-0.3925-9.75 
  Bikady, Claude 2079 BEL0.001-0.4825-12.00 
  Hoffmeister, Frank Dr 2192 GER0.001-0.3325-8.25 
  Demoulin, Paul 1989 BEL1.0010.39259.75 
  Remy, Joel 2088 BEL0.001-0.4725-11.75 

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)
 
 Interclubs de la FEFB Various BEL 2008-04-13
RcRownchangeKK*chgGame
 1954 2066 1.00 1 0.35 25 8.75 
  Marlier, Gaetan 1954 BEL1.0010.35258.75 

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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