Individual Calculations November 2021
 Wraga, Teresa  Total change: 16.60  Rating chartPersonal card
 15. Offene Senioreneinzelmeisterschaft Schleswig-Holstein Buesum GER 2021-09-30
RcRownchangeKK*chgGame
 1743 1545 3.00 9 0.58 20 11.60 
  Zschunke, Werner 1894 GER0.5010.39207.80 
  Brettschneider, Karl 1945  * GER0.001-0.0820-1.60 
  Gerks, Joachim 1801 GER0.5010.31206.20 
  Mentink, Toon 1777 NED0.5010.29205.80 
  Steinke, Hans-Joerg 1759 GER0.001-0.2320-4.60 
  Moeller, Peter, Dr. 1619 GER0.001-0.4020-8.00 
  Semisch, Helga 1476 GER0.501-0.1020-2.00 
  Josting, Friedel 1820 GER0.5010.33206.60 
  Gottschalk, Juergen 1595 GER0.5010.07201.40 
 * 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)
 
 9. Internationaler Schach-Senioren-Cup Rottach-Egern GER 2021-10-22
RcRownchangeKK*chgGame
 1744 1545 2.00 7 0.25 20 5.00 
  Keeve, Martin 1898 GER0.001-0.1120-2.20 
  Kurpiela, Franz 1744 GER0.001-0.2420-4.80 
  Simmon, Norbert 1661 GER1.0010.662013.20 
  Di Lazzaro, Gabriele 1759 ITA0.001-0.2320-4.60 
  Stohwasser, Ralf, Dr. 1700 GER0.5010.21204.20 
  Samarian, Cornel 1666 GER0.5010.16203.20 
  Strohbusch, Frank, Dr. 1781 GER0.001-0.2020-4.00 

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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