Individual Calculations January 2009
 Crouan, Stephane  Total change: -1.95  Rating chartPersonal card
 Open RETIF 2008-2009 (Ch dept Loire Atlantique) - 1 Getigne FRA 2008-10-10
RcRownchangeKK*chgGame
 1833 2183 1.00 1 0.11 15 1.65 
  Bethys, Fred 1833 FRA1.0010.11151.65 

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)
 
 N1 - R1 Various FRA 2008-10-19
RcRownchangeKK*chgGame
 2188 2183 0.50 1 0.01 15 0.15 
  Levasseur, Philippe 2188 FRA0.5010.01150.15 

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)
 
 8e open international Rohde Sautron FRA 2008-10-25
RcRownchangeKK*chgGame
 2088 2183 5.50 9 0.01 15 0.15 
  Bihari, Pascal 1923 FRA1.0010.18152.70 
  Colin, Vincent m2421 FRA0.5010.30154.50 
  Lemercier, Patrick 1833 FRA1.0010.11151.65 
  Tissir, Mohamed m2463 MAR0.001-0.1615-2.40 
  Barbot, Pierre 1917 FRA0.501-0.3215-4.80 
  Pascot, Jean 1882 FRA1.0010.15152.25 
  Malaniuk, Vladimir P g2533 UKR0.5010.39155.85 
  Pirotais, Jerome 1990 FRA0.001-0.7515-11.25 
  Fretel, Didier 1833 FRA1.0010.11151.65 

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)
 
 N1 - R2-3 Various FRA 2008-11-22
RcRownchangeKK*chgGame
 2505 2183 0.00 2 -0.26 15 -3.90 
  Williams, Simon K g2494 ENG0.001-0.1415-2.10 
  Winants, Luc g2516 BEL0.001-0.1215-1.80 

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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