Individual Calculations February 2022
 Rettenmayr, Stefan  Total change: -13.20  Rating chartPersonal card
 38. Open Untergrombach Bruchsal-Untergrombach GER 2022-01-04
RcRownchangeKK*chgGame
 1791 1719 2.50 7 -0.33 40 -13.20 
  Spieker, Michael 2062 GER0.001-0.1240-4.80 
  Dauner, Karl 1908 GER0.5010.254010.00 
  Reinhard, Ralf-Peter 1883 GER0.001-0.2840-11.20 
  Gade, Niels Severin 1411 SUI1.0010.14405.60 
  Osmanovic, Faruk 1902 GER0.001-0.2640-10.40 
  Alferova, Emily 1474 GER1.0010.20408.00 
  Bueble, Joschua 1900 GER0.001-0.2640-10.40 

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)
 

 

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