Individual Calculations April 2009
 Lefebvre, Herve  Total change: -4.80  Rating chartPersonal card
 N1 - R4-5 Various FRA 2008-12-13
RcRownchangeKK*chgGame
 2170 2246 0.00 1 -0.60 15 -9.00 
  Sorin, Baptiste 2170 FRA0.001-0.6015-9.00 

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)
 
 N1 - R6-7 Various FRA 2009-02-07
RcRownchangeKK*chgGame
 2199 2246 1.50 2 0.37 15 5.55 
  Vasilescu, Victor 2170 FRA1.0010.40156.00 
  Mayaud, Raphael 2227 FRA0.501-0.0315-0.45 

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)
 
 Coupe de France - 4T Various FRA 2009-02-15
RcRownchangeKK*chgGame
 2303 2246 0.00 1 -0.42 15 -6.30 
  Coursaget, Nicolas f2303 FRA0.001-0.4215-6.30 

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)
 
 25e open international de Cappelle Cappelle la Grande FRA 2009-02-28
RcRownchangeKK*chgGame
 2231 2246 5.00 9 0.33 15 4.95 
  Bier, Armin 2072 GER1.0010.27154.05 
  Macak, Stefan m2527 SVK1.0010.841512.60 
  Vokarev, Sergey g2521 RUS0.5010.33154.95 
  Smirnov, Igor g2505 UKR0.001-0.1815-2.70 
  Lushenkov, Mikhail m2462 RUS0.001-0.2215-3.30 
  Allentin, Eric 2015 FRA0.501-0.2915-4.35 
  Houriez, Alain 2073 FRA0.501-0.2315-3.45 
  Quinn, Joseph R 1896 ENG0.501-0.3915-5.85 
  Manet, Eric 2008 FRA1.0010.20153.00 

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)
 

 

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