Individual Calculations January 2010
 Taddei, Benoit  Total change: 15.00  Rating chartPersonal card
 Nationale 2 - R5-6 Various FRA 2009-12-12
RcRownchangeKK*chgGame
 2338 2280 1.00 2 0.15 15 2.25 
  Moldovan, Daniel m2437 ROU0.001-0.2915-4.35 
  Eusebe, Aurelien 2239 FRA1.0010.44156.60 

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)
 
 6e Open International de Vandoeuvre - A Vandoeuvre les Nancy FRA 2009-12-19
RcRownchangeKK*chgGame
 2354 2280 4.50 9 0.85 15 12.75 
  Epishin, Vladimir g2613 RUS0.5010.38155.70 
  Guadalpi, David f2320 FRA1.0010.56158.40 
  Wirig, Anthony m2484 FRA0.001-0.2415-3.60 
  Seyfried, Claus 2052 GER1.0010.21153.15 
  Ringoir, Tanguy f2396 BEL0.001-0.3415-5.10 
  Debray, Christopher f2358 FRA0.5010.11151.65 
  Bertrand, Quentin 2044 FRA1.0010.20153.00 
  Karpatchev, Aleksandr g2496 RUS0.001-0.2215-3.30 
  Delorme, Axel m2424 FRA0.5010.19152.85 

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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