Individual Calculations January 2010
 Roth, Jacques  Total change: 17.50  Rating chartPersonal card
 Chpt de Mulhouse Mulhouse FRA 2009-09-18
RcRownchangeKK*chgGame
 1825 1856 3.00 5 0.32 25 8.00 
  Messinger, Karl 1765 FRA1.0010.38259.50 
  Muheim, Sebastien 2040 FRA0.001-0.2625-6.50 
  Graeber, Fabien 2127 FRA0.001-0.1725-4.25 
  Ritzenthaler, Bernard 1622 FRA1.0010.21255.25 
  Jaafar, Nacer 1572 FRA1.0010.16254.00 

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)
 
 Nationale 3 - R5 Various FRA 2009-12-13
RcRownchangeKK*chgGame
 1773 1859 1.00 1 0.38 25 9.50 
  Perard, Pascal 1773 FRA1.0010.38259.50 

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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