Individual Calculations December 2022
 Speck, Stefan  Total change: -45.00  Rating chartPersonal card
 Offene Solinger Stadtmeisterschaft 2022 October 2022 Solingen GER 2022-10-01
RcRownchangeKK*chgGame
 1837 1889 0.00 1 -0.57 20 -11.40 
  Meckel, Helmut 1837 GER0.001-0.5720-11.40 

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)
 
 16. Int. Deizisauer Herbstopen A Deizisau GER 2022-10-29
RcRownchangeKK*chgGame
 1841 1889 2.50 7 -1.63 20 -32.60 
  Krassowizkij, Jaroslaw m2439 GER0.001-0.0320-0.60 
  Schedel, Loris 1592 GER1.0010.15203.00 
  Lehmann, Stefan 2056 GER0.001-0.2820-5.60 
  Maihoefer, Michael 1699 GER0.501-0.2520-5.00 
  Koppe, Connor 1676 GER0.001-0.7720-15.40 
  Zyadah, Mahmoud 1683 GER1.0010.24204.80 
  Kabakchiev, Alexander 1744 GER0.001-0.6920-13.80 

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)
 
 Offene Solinger Stadtmeisterschaft 2022 November 2022 Solingen GER 2022-11-01
RcRownchangeKK*chgGame
 1843 1882 0.50 1 -0.05 20 -1.00 
  Helfer, Bernd 1843 GER0.501-0.0520-1.00 

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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