Individual Calculations March 2010
 Roth, Peter  Total change: 3.45  Rating chartPersonal card
 12.Europaeische Senioren Mannschaftsmeisterschaft Dresden GER 2010-02-10
RcRownchangeKK*chgGame
 2238 2263 5.00 9 0.23 15 3.45 
  Andreas, Guenter 1990 GER1.0010.17152.55 
  Norman, Kenneth I c2172 ENG0.501-0.1215-1.80 
  Dueckstein, Andreas, Dr. m2227 AUT0.501-0.0515-0.75 
  Havansi, Erkki E T. 2240 FIN0.501-0.0315-0.45 
  Klundt, Klaus m2340 GER0.5010.11151.65 
  Krueger, Erich 2248 GER1.0010.48157.20 
  Petrushin, Alexander I m2465 RUS0.001-0.2415-3.60 
  Rosino, Antonio f2245 ITA0.501-0.0315-0.45 
  Anguera Maestro, Jaime 2218 ESP0.501-0.0615-0.90 

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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