Individual Calculations September 2012
 Skuja, Aivars  Total change: -22.80  Rating chartPersonal card
 Riga Technical University Open 2012 A tournament Riga LAT 2012-08-06
RcRownchangeKK*chgGame
 2140 2157 4.50 9 -0.34 15 -5.10 
  Ehlvest, Jaan g2557  * USA0.001-0.0815-1.20 
  Greeuw, Sietske 1959 NED1.0010.24153.60 
  Hoffmann, Paul f2384 GER0.001-0.2115-3.15 
  Sande, Odmund 2009 NOR0.501-0.2015-3.00 
  Schoonackers, Jeroen 2002 NED1.0010.29154.35 
  Rodmacq, Clement 1990 FRA0.001-0.7215-10.80 
  Ben-Zeev, Moshe 2003 ISR1.0010.29154.35 
  Johansen, Stian 2029 NOR1.0010.33154.95 
  Maryasin, Boris m2324 ISR0.001-0.2815-4.20 
 * 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)
 
 European Senior Chess Championship 2012 Kaunas LTU 2012-08-18
RcRownchangeKK*chgGame
 2125 2157 2.50 7 -1.18 15 -17.70 
  Petrovs, Aleksandrs 1766 LAT1.0010.09151.35 
  Hecht, Hans-Joachim g2357 GER0.001-0.2415-3.60 
  Henrichsen, Erland 1940 NOR1.0010.22153.30 
  Gruzmann, Boris f2277 RUS0.001-0.3415-5.10 
  Levchenkov, Vitaly f2278 LAT0.5010.16152.40 
  Thormann, Wolfgang f2251 GER0.001-0.3715-5.55 
  Vaitonis, Vytautas 2005 LTU0.001-0.7015-10.50 

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)
 

 

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