Individual Calculations January 2009
 Istratescu, Andrei  Total change: -8.80  Rating chartPersonal card
 Swiss Team Championship 2008 (League A, B, 1) decentralised SUI 2008-03-01
RcRownchangeKK*chgGame
 2545 2617 2.00 4 -0.37 10 -3.70 
  Jussupow, Artur g2585 GER0.501-0.0410-0.40 
  Huebner, Robert, Dr. g2602 GER0.501-0.0210-0.20 
  Milosevic, Goran m2391 SUI0.501-0.2910-2.90 
  Pelletier, Yannick g2600 SUI0.501-0.0210-0.20 

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 - R1 Various FRA 2008-10-19
RcRownchangeKK*chgGame
 2473 2633 0.50 1 -0.21 10 -2.10 
  Genov, Petar g2473 BUL0.501-0.2110-2.10 

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)
 
 Olympiad Dresden Open Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 2610 2633 3.50 8 -0.75 10 -7.50 
  Amin, Bassem g2560 EGY1.0010.40104.00 
  Felgaer, Ruben g2591 ARG0.501-0.0610-0.60 
  Polgar, Judit g2711 HUN0.5010.11101.10 
  Rozentalis, Eduardas g2577 LTU0.501-0.0810-0.80 
  Cheparinov, Ivan g2696 BUL0.5010.09100.90 
  Gustafsson, Jan g2634 GER0.001-0.5010-5.00 
  Solak, Dragan g2595 SRB0.501-0.0510-0.50 
  Georgiev, Vladimir g2517 MKD0.001-0.6610-6.60 

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 - R2-3 Various FRA 2008-11-22
RcRownchangeKK*chgGame
 2412 2633 2.00 2 0.45 10 4.50 
  Tissir, Mohamed m2463 MAR1.0010.28102.80 
  Silva, Sebastian 2361 CHI1.0010.17101.70 

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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