Individual Calculations June 2019
 Wurmb, Peter  Total change: -2.60  Rating chartPersonal card
 31. Deutsche Senioreneinzelmeisterschaft over 65 Radebeul GER 2019-04-26
RcRownchangeKK*chgGame
 1963 1984 4.50 9 -0.13 20 -2.60 
  Ludwig, Richard 1584  * GER1.0010.08201.60 
  Goldberg, Valerij, Dr. 2117 GER0.001-0.3220-6.40 
  Mertens, Gottfried 1782 GER1.0010.24204.80 
  Braun, Gottfried, Dr. f2181 GER0.001-0.2520-5.00 
  Andrienko, Anatoliy 1828 GER1.0010.29205.80 
  Villing, Dieter 2100 GER0.001-0.3420-6.80 
  Wolter, Guenter 1849 GER1.0010.32206.40 
  Lenk, Wolfgang 2134 GER0.5010.20204.00 
  Siegmund, Rainer 2093 GER0.001-0.3520-7.00 
 * 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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