Individual Calculations February 2024
 Ewers, Christian  Total change: 0.00  Rating chartPersonal card
 47. Weihnachtsopen Allgemein Zurich SUI 2023-12-26
RcRownchangeRpKK*chgGame
 1750 0 3.00 7 0.00 1700   0.00 
  Lustenberger, Josef 1655 SUI1.0010.00 0.00 
  Engel, Esther 1719 GER0.5010.00 0.00 
  Eschle, Hubert 1791 GER1.0010.00 0.00 
  Matei, Robert 1816 SUI0.5010.00 0.00 
  Schroers, Uwe 1991 GER0.0010.00 0.00 
  Ernst, Heinz 1701 SUI0.0010.00 0.00 
  Stieber, Mike 1578 GER0.0010.00 0.00 

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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