Individual Calculations November 2022
 Tegetmeier, Birger  Total change: -5.60  Rating chartPersonal card
 15. offene Harburger Stadtmeisterschaft B Hamburg GER 2022-10-01
RcRownchangeKK*chgGame
 1581 1524 1.50 4 -0.14 40 -5.60 
  Recklies, Volker 1740 GER0.5010.284011.20 
  Malchereck, Zion 1687 GER0.001-0.2840-11.20 
  Khattar, Ranvir Singh 1186 GER1.0010.12404.80 
  Quitzau, Lukas 1712 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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