Individual Calculations December 2022
 Walter, Mario  Total change: -9.40  Rating chartPersonal card
 24. (Jung)-Senioren-Schach-Open 2022 Bad Griesbach im Rottal GER 2022-11-20
RcRownchangeKK*chgGame
 1747 1894 3.50 6 -0.47 20 -9.40 
  Mayer, Rolf 1540 GER0.501-0.3920-7.80 
  Kiefel, Alfred 1494  * GER1.0010.08201.60 
  Schmitz, Andreas Arnold c2015 GER0.001-0.3420-6.80 
  Wawrinsky, Ludwig 1695 GER1.0010.24204.80 
  Kolthoff, Siegmund 1998 GER0.001-0.3620-7.20 
  Sierian, Peter 1741 GER1.0010.30206.00 
 * 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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