Individual Calculations July 2008
 Mastalerz, Xavier  Total change: -8.85  Rating chartPersonal card
 Nationale Interclubs Various BEL 2007-10-07
RcRownchangeKK*chgGame
 2041 1943 1.50 4 -0.01 15 -0.15 
  Wilssens, Wim 1998 BEL0.5010.08151.20 
  Carcan, Stephane 2047 BEL0.5010.14152.10 
  Meeuwissen, Xavier 1882 BEL0.501-0.0815-1.20 
  Ringoir, Tanguy 2236 BEL0.001-0.1515-2.25 

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)
 
 32e Open de Fourmies Fourmies FRA 2008-03-22
RcRownchangeKK*chgGame
 2152 1948 1.00 3 0.17 15 2.55 
  Marechal, Andy f2298 BEL0.001-0.1115-1.65 
  Le Quang, Kim f2276 BEL0.001-0.1315-1.95 
  Feryn, Benjamin 1883 FRA1.0010.41156.15 

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)
 
 Belgisch Jeugdkampioenschap 2008: -18/-20 Oostende BEL 2008-03-31
RcRownchangeKK*chgGame
 1986 1948 1.50 5 -0.74 15 -11.10 
  Roos, Adrian 2025 BEL0.001-0.3915-5.85 
  Van Praet, Reinald 1955 BEL0.5010.01150.15 
  Pierard, Florian 1999 BEL1.0010.57158.55 
  Bomans, Arno 1955 BEL0.001-0.4915-7.35 
  Maraite, Gregory 1994 BEL0.001-0.4415-6.60 

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)
 
 Interclubs de la FEFB Various BEL 2008-04-13
RcRownchangeKK*chgGame
 1995 2001 1.00 2 -0.01 15 -0.15 
  Lhost, Geoffrey 1991 BEL0.501-0.0115-0.15 
  Geuquet, Michael 1998 BEL0.5010.00150.00 

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)
 

 

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