Individual Calculations January 2009
 Tetenkina, Irina  Total change: -29.25  Rating chartPersonal card
 Elitserien 2008/09 rounds 1-5 Sweden SWE 2008-10-25
RcRownchangeKK*chgGame
 2170 2243 0.50 1 -0.10 15 -1.50 
  Hedin, Gunnar 2170 SWE0.501-0.1015-1.50 

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)
 
 Olympiad Dresden Women Dresden GER 2008-11-12
RcRownchangeKK*chgGame
 2165 2243 3.50 9 -1.85 15 -27.75 
  Schoene, Maria 2198 GER0.001-0.5615-8.40 
  De Blecourt, Sandra wf2078 DEN0.001-0.7215-10.80 
  Al-Khelaifi, Aisha 1893 QAT1.0010.11151.65 
  Wagener, Anna wg2246 LUX0.5010.00150.00 
  Camacho, Chardine Cheradee 2099 PHI0.001-0.6915-10.35 
  Igla, Bella wg2254 ISR0.001-0.4815-7.20 
  Sahl, Sheila Barth wm2219 NOR1.0010.47157.05 
  Nguyen, Thu Giang 2102 AUS1.0010.31154.65 
  Michna, Marta wg2399 GER0.001-0.2915-4.35 

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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