Individual Calculations April 2022
 Kierzek, Mira  Total change: -19.00  Rating chartPersonal card
 37. ChessOrg-Schachfestival Senioren Bad Woerishofen GER 2022-03-11
RcRownchangeKK*chgGame
 1856 1984 5.00 9 -0.95 20 -19.00 
  Schestak, Herbert 1713 AUT1.0010.17203.40 
  Rumsey, Victor B 1811 ENG1.0010.27205.40 
  Mueller, Erich 2138 GER0.001-0.2920-5.80 
  Klein, Gerhard 1771 GER0.501-0.2720-5.40 
  Desoye, Gernot 1776 AUT0.501-0.2720-5.40 
  Eibl, Guenter 1736 GER0.501-0.3120-6.20 
  Laustsen, Karl-Johan 1790 GER1.0010.25205.00 
  Lechner, Otto 1845 GER0.501-0.1920-3.80 
  Schatz, Christian c2122 GER0.001-0.3120-6.20 

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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