Individual Calculations September 2009
 Tazbir, Marcin  Total change: -0.90  Rating chartPersonal card
 Karvina Open 2009 Karvina CZE 2009-07-04
RcRownchangeKK*chgGame
 2333 2500 7.00 9 0.64 10 6.40 
  Stehlik, Jiri 2100  * CZE1.0010.08100.80 
  Sikora-Lerch, Jan m2221 CZE1.0010.16101.60 
  Kantorik, Marian m2383 SVK0.501-0.1610-1.60 
  Motyka, Michal f2396 POL0.501-0.1410-1.40 
  Kireev, Aleksei m2389 RUS0.501-0.1510-1.50 
  Klima, Lukas m2420 CZE1.0010.39103.90 
  Malinovsky, Karel f2367 CZE1.0010.32103.20 
  Sobek, Jaroslav f2261 CZE1.0010.20102.00 
  Popchev, Milko g2459 BUL0.501-0.0610-0.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Politiken Cup 2009. Helsingor DEN 2009-07-18
RcRownchangeKK*chgGame
 2263 2500 7.00 10 -0.73 10 -7.30 
  Greeuw, Sietske 2100  * NED1.0010.08100.80 
  Andersson, Christin wm2136 SWE1.0010.10101.00 
  Kvisla, Johannes Luangtep 2222 NOR1.0010.17101.70 
  Nielsen, Peter Heine g2680 DEN0.001-0.2610-2.60 
  Wickstrom, Lucas 2177 SWE1.0010.13101.30 
  Carlstedt, Jonathan 2309 GER0.501-0.2510-2.50 
  Arvola, Benjamin 2144 NOR0.501-0.3910-3.90 
  Thomassen, Joachim f2300 NOR0.501-0.2610-2.60 
  Bach, Matthias f2307 GER0.501-0.2510-2.50 
  Hess, Christian f2257 GER1.0010.20102.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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