Individual Calculations April 2009
 Bujisho, Benjamin  Total change: -9.30  Rating chartPersonal card
 N1 - R4-5 Various FRA 2008-12-13
RcRownchangeKK*chgGame
 2430 2417 0.50 2 -0.46 10 -4.60 
  Okhotnik, Vladimir m2445 FRA0.001-0.4610-4.60 
  Delorme, Axel m2415 FRA0.5010.00100.00 

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)
 
 24e Open International d'Hiver de Nice Nice FRA 2008-12-26
RcRownchangeKK*chgGame
 2222 2417 5.50 7 0.33 10 3.30 
  Collareta, Giovanni 2087 ITA1.0010.12101.20 
  Zermiche, Cherif 2144 FRA1.0010.17101.70 
  Sbarra, Marco f2203 ITA0.501-0.2710-2.70 
  Rouzaud, Philippe 2267 FRA1.0010.30103.00 
  Sanchez, Joseph m2471 PHI0.5010.08100.80 
  Roussiere, Christophe 2136 FRA1.0010.16101.60 
  Brih, Said 2243 FRA0.501-0.2310-2.30 

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)
 
 N1 - R6-7 Various FRA 2009-02-07
RcRownchangeKK*chgGame
 2405 2413 0.00 2 -1.02 10 -10.20 
  Lepelletier, Benoit m2403 FRA0.001-0.5110-5.10 
  Boguslavskyy, Oleg 2407 GER0.001-0.5110-5.10 

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)
 
 23e Open International "Pierre et Vacances" - A Cannes FRA 2009-02-09
RcRownchangeKK*chgGame
 2383 2413 5.00 9 0.22 10 2.20 
  Forestier, Flavien 2165 FRA1.0010.19101.90 
  Dijoux, Frederic 2116 FRA1.0010.15101.50 
  Brunello, Sabino m2460 ITA0.5010.07100.70 
  Salvador, Roland m2476 PHI1.0010.59105.90 
  Marzolo, Cyril m2484 FRA0.5010.10101.00 
  Karpatchev, Aleksandr g2504 RUS0.001-0.3810-3.80 
  Vuilleumier, Alexandre m2305 SUI0.501-0.1510-1.50 
  Gallagher, Joseph G. g2480 SUI0.5010.09100.90 
  Benkovic, Petar m2454 SRB0.001-0.4410-4.40 

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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