Individual Calculations June 2015
 Lorentz, Jacques  Total change: -23.60  Rating chartPersonal card
 Luxembourg Team Championship 14/15 r5 various LUX 2014-12-14
RcRownchangeKK*chgGame
 1778 1748 0.00 1 -0.46 40 -18.40 
  Lucifora, Nicolas 1778 BEL0.001-0.4640-18.40 

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)
 
 Luxembourg Team Championship 14/15 r7 various LUX 2015-02-01
RcRownchangeKK*chgGame
 1921 1748 0.50 1 0.23 40 9.20 
  Ludewig, Robert 1921 LUX0.5010.23409.20 

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)
 
 Luxembourg Team Championship 14/15 r8-10 various LUX 2015-03-01
RcRownchangeKK*chgGame
 1597 1748 1.00 2 -0.36 40 -14.40 
  Blond Hanten, Elsa 1449 LUX0.501-0.3540-14.00 
  Gras, Jean 1744 LUX0.501-0.0140-0.40 

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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