Individual Calculations April 2008
 Ikonnikov, Vyacheslav  Total change: 13.80  Rating chartPersonal card
 Dutch Team Competition - Meester - round 5-6 Various NED 2007-09-15
RcRownchangeKK*chgGame
 2484 2558 0.50 1 -0.10 10 -1.00 
  Cuijpers, Frans m2484 NED0.501-0.1010-1.00 

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 - R4-5 Various FRA 2007-12-15
RcRownchangeKK*chgGame
 2308 2555 1.50 2 -0.09 10 -0.90 
  Shirazi, Kamran m2408 FRA0.501-0.2010-2.00 
  Brih, Said 2207 FRA1.0010.11101.10 

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)
 
 3e Open International - A Mundolsheim FRA 2007-12-27
RcRownchangeKK*chgGame
 2406 2555 6.00 7 1.26 10 12.60 
  Rachedi, Abdessalem 2205 FRA1.0010.11101.10 
  Groffen, Hans 2205 NED1.0010.11101.10 
  Roos, Louis m2370 FRA1.0010.26102.60 
  Kosten, Anthony C. g2519 FRA1.0010.45104.50 
  Miezis, Normunds g2527 LAT1.0010.46104.60 
  Dgebuadze, Alexandre g2505 BEL0.501-0.0710-0.70 
  Feller, Sebastien g2513 FRA0.501-0.0610-0.60 

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)
 
 15e Open International - Open A Selestat FRA 2008-02-21
RcRownchangeKK*chgGame
 2362 2564 5.50 7 0.31 10 3.10 
  Paci, Romain 2214 FRA1.0010.11101.10 
  Martin, Cedric 2214 FRA1.0010.11101.10 
  Riff, Vincent f2317 FRA1.0010.19101.90 
  Karpatchev, Aleksandr g2484 RUS1.0010.39103.90 
  Ninov, Nikolai m2501 BUL0.501-0.0910-0.90 
  Barsov, Alexei g2521 UZB0.001-0.5610-5.60 
  Reinhart, Emmanuel f2285 FRA1.0010.16101.60 

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)
 

 

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