Individual Calculations July 2008
 Murey, Jacob  Total change: -6.40  Rating chartPersonal card
 Israel National League 2008 Various ISR 2008-01-04
RcRownchangeKK*chgGame
 2395 2411 0.50 2 -0.54 10 -5.40 
  Khmelniker, Ilya m2469 ISR0.5010.08100.80 
  Sidorenko, Ilya 2320 ISR0.001-0.6210-6.20 

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 - R8-9 Various FRA 2008-03-15
RcRownchangeKK*chgGame
 2425 2411 1.00 2 0.04 10 0.40 
  Rainfray, Arnaud m2406 FRA1.0010.49104.90 
  Greet, Andrew N m2444 ENG0.001-0.4510-4.50 

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)
 
 Coupe de France - 1/32e Various FRA 2008-03-30
RcRownchangeKK*chgGame
 2121 2411 1.00 1 0.16 10 1.60 
  Kouptsov, Vladimir 2121 RUS1.0010.16101.60 

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)
 
 N1 - R10-11 Various FRA 2008-04-05
RcRownchangeKK*chgGame
 2433 2415 1.00 2 0.05 10 0.50 
  Legky, Nikolay A g2471 UKR0.5010.08100.80 
  Onkoud, Abdelaziz m2395 MAR0.501-0.0310-0.30 

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)
 
 26e Open International de Metz Metz FRA 2008-04-19
RcRownchangeKK*chgGame
 2318 2415 4.50 8 -0.35 10 -3.50 
  Stephanus, Joseph 2065 FRA0.501-0.3910-3.90 
  Keller, Christophe 2199 FRA1.0010.22102.20 
  Lalic, Bogdan g2514 CRO0.5010.14101.40 
  Haub, Thorsten Michael m2467 GER0.5010.07100.70 
  Dubois, Martine wm2065 FRA1.0010.11101.10 
  Sulava, Nenad g2479 CRO0.001-0.4110-4.10 
  Marzolf, Bruno 2214 FRA1.0010.24102.40 
  Feller, Sebastien g2540 FRA0.001-0.3310-3.30 

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)
 

 

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