Individual Calculations September 2011
 Gruzmann, Boris  Total change: -23.10  Rating chartPersonal card
 Memorial P. Morphi 2011 A Moscow RUS 2011-07-09
RcRownchangeKK*chgGame
 2060 2281 4.00 9 -2.98 15 -44.70 
  Koliadin, Viacheslav N 2083 RUS1.0010.24153.60 
  Filatov, Roman A. 2111 RUS0.501-0.2215-3.30 
  Mamedov, Elshad 2099 RUS0.001-0.7415-11.10 
  Duong, Thanh Binh 2088 VIE0.001-0.7515-11.25 
  Burkov, Dmitry f2073 RUS1.0010.23153.45 
  Trotsenko, Sergey 2071 RUS1.0010.23153.45 
  Sarana, Alexey 1921 RUS0.501-0.4015-6.00 
  Grishaev, Igor 1962 RUS0.001-0.8715-13.05 
  Kireev, Sergey 2135 RUS0.001-0.7015-10.50 

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)
 
 23.Deutsche Senioren-Einzelmeisterschaft Halle GER 2011-08-05
RcRownchangeKK*chgGame
 2145 2281 7.50 9 1.44 15 21.60 
  Nietsch, Horst 2011 GER0.501-0.3315-4.95 
  Reimann, Hubert 1965 GER1.0010.13151.95 
  Dahlhaus, Friedhelm 2104 GER1.0010.27154.05 
  Shapiro, Yosip 2151 GER1.0010.32154.80 
  Haselhorst, Helmut 2114 GER1.0010.28154.20 
  Hassenrueck, Helmut 2206 GER1.0010.40156.00 
  Clemens, Christian, Dr. f2284 GER0.001-0.5015-7.50 
  Braun, Gottfried, Dr. f2239 GER1.0010.44156.60 
  Grottke, Hans-Joachim, Dr. 2230 GER1.0010.43156.45 

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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