Individual Calculations May 2022
 Stern, Geoffrey  Total change: 35.00  Rating chartPersonal card
 Luxembourg Team Championship 21/22 Round 3, 6-7 various LUX 2022-03-06
RcRownchangeKK*chgGame
 1959 1930 1.50 3 0.02 20 0.40 
  Sabotic, Rameza 1731 LUX1.0010.24204.80 
  Schuller, Jean-Claude 1836 LUX0.001-0.6320-12.60 
  Marechal, Andy f2311 BEL0.5010.41208.20 

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)
 
 10. Internationaler Schach-Senioren-Cup Rottach-Egern GER 2022-03-26
RcRownchangeKK*chgGame
 1984 1930 5.50 9 1.73 20 34.60 
  Wraga, Teresa 1553 GER1.0010.09201.80 
  Brandes, Stephan 2122 GER0.5010.25205.00 
  Pollmann, Sascha 2080 GER0.5010.20204.00 
  Weber, Bernhard, Dr. 2065 GER1.0010.682013.60 
  Kannenberg, Karl-Heinz 2125 GER0.001-0.2520-5.00 
  Schober, Ralf 2067 GER0.5010.18203.60 
  Wimmer, Alfred 2041 GER0.001-0.3520-7.00 
  Renger, Juergen 1795 GER1.0010.32206.40 
  Verhoef, Helge 2009 GER1.0010.612012.20 

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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