Individual Calculations January 2010
 Crouan, Stephane  Total change: -7.50  Rating chartPersonal card
 9e open international Rohde Sautron FRA 2009-10-24
RcRownchangeKK*chgGame
 2052 2245 5.50 9 -0.94 15 -14.10 
  Vigneron, Quentin 1927 FRA1.0010.13151.95 
  Meijers, Viesturs g2471 LAT0.001-0.2115-3.15 
  Kirk, Ezra 1919 FRA0.001-0.8715-13.05 
  Peynichon, Jean-Charles 1860 FRA1.0010.09151.35 
  Biaux, Alain 1914 FRA1.0010.12151.80 
  Mercier, Jean-Loup 1870 FRA1.0010.09151.35 
  Gharamian, Tigran g2611 FRA0.001-0.1015-1.50 
  Prodhomme, Adrien 1896 FRA1.0010.11151.65 
  Priser, Patrick 2004 FRA0.501-0.3015-4.50 

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)
 
 Nationale 2 - R4 Various FRA 2009-11-22
RcRownchangeKK*chgGame
 2142 2236 1.00 1 0.37 15 5.55 
  Guyader, Thierry 2142 FRA1.0010.37155.55 

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 2 - R5-6 Various FRA 2009-12-12
RcRownchangeKK*chgGame
 2261 2236 1.00 2 0.07 15 1.05 
  Large, Laurent 2240 FRA0.5010.01150.15 
  Romieux, Sebastien 2281 FRA0.5010.06150.90 

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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