Individual Calculations January 2010
 Kerbaol, Jacques  Total change: 28.80  Rating chartPersonal card
 Chpt du Finistère (29) 2009-2010 - 1 BRE FRA 2009-10-10
RcRownchangeKK*chgGame
 2074 1674 0.00 1 -0.08 15 -1.20 
  Serralta, Michel 2074  * FRA0.001-0.0815-1.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 15e open int de Fouesnant Fouesnant FRA 2009-10-24
RcRownchangeKK*chgGame
 1909 1674 3.00 7 1.50 15 22.50 
  Picart, Laurent 2074  * FRA0.001-0.0815-1.20 
  Purenne, Benoit 1909 FRA1.0010.791511.85 
  Le Du, Michel 1932 FRA0.001-0.1815-2.70 
  Algaba, Pedro 1874 FRA0.001-0.2415-3.60 
  Delerme, Raymond 1908 FRA0.001-0.2115-3.15 
  Toux, Stephane 1880 FRA1.0010.761511.40 
  Loizil, Joel 1788 FRA1.0010.66159.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 4 - R4 Various FRA 2009-12-13
RcRownchangeKK*chgGame
 1673 1673 1.00 1 0.50 15 7.50 
  Thomas, Jean-Noel 1673 FRA1.0010.50157.50 

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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