Individual Calculations March 2010
 Peretz, Malkiel  Total change: -14.55  Rating chartPersonal card
 12.Europaeische Senioren Mannschaftsmeisterschaft Dresden GER 2010-02-10
RcRownchangeKK*chgGame
 2186 2268 4.50 9 -0.97 15 -14.55 
  Rozov, Boris 2174 GER0.501-0.1315-1.95 
  Roos, Hans-Goerg, Prof. 2071 GER1.0010.25153.75 
  Hallerod, Ralph 2121 SWE0.501-0.2015-3.00 
  Liebscher, Helmar 2107 GER0.501-0.2115-3.15 
  Strobel, Ferdinand f2148 AUT0.501-0.1615-2.40 
  Braun, Gottfried, Dr. f2215 GER0.501-0.0715-1.05 
  Laco, Giuseppe 2080 ITA1.0010.26153.90 
  Petrushin, Alexander I m2465 RUS0.001-0.2515-3.75 
  Dommes, Vladimir M 2297 RUS0.001-0.4615-6.90 

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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