Individual Calculations November 2021
 Lachat, Martin  Total change: -30.80  Rating chartPersonal card
 15. Offene Senioreneinzelmeisterschaft Schleswig-Holstein Buesum GER 2021-09-30
RcRownchangeKK*chgGame
 1642 1562 2.50 9 -1.16 20 -23.20 
  Zoll, Detlef 1898 GER0.001-0.1220-2.40 
  Wegemund, Hubert 1785 GER0.001-0.2220-4.40 
  Huelle, Gunter 1707 GER0.001-0.3120-6.20 
  Howe, Dietrich 1365 GER1.0010.25205.00 
  Hellwege, Werner 1796 GER0.001-0.2120-4.20 
  Geibel, Henning 1484 GER1.0010.39207.80 
  Kluever, Horst 1770 GER0.001-0.2320-4.60 
  Glaschak, Joachim 1424 GER0.501-0.1920-3.80 
  Nautsch, Thomas 1547 GER0.001-0.5220-10.40 

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)
 
 9. Internationaler Schach-Senioren-Cup Rottach-Egern GER 2021-10-22
RcRownchangeKK*chgGame
 1685 1562 2.00 7 -0.38 20 -7.60 
  Beck, Gerald 1928 GER0.001-0.1020-2.00 
  Flockerzi, Armin 1767 GER0.001-0.2420-4.80 
  Samarian, Cornel 1666 GER0.001-0.3620-7.20 
  Simmon, Norbert 1661 GER1.0010.642012.80 
  Hansch, Klaus-Michael 1868 GER0.001-0.1420-2.80 
  Walther, Renate 1162  * GER1.0010.08201.60 
  Kurpiela, Franz 1744 GER0.001-0.2620-5.20 
 * 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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