Individual Calculations December 2022
 Alquist, Erik  Total change: 27.60  Rating chartPersonal card
 European Senior Team Chess Championship 2022 over 65 Dresden GER 2022-10-27
RcRownchangeKK*chgGame
 2011 2013 5.50 9 0.99 20 19.80 
  Povah, Nigel E m2205 ENG1.0010.752015.00 
  Bussler, Juergen 1881 GER0.501-0.1820-3.60 
  Kiefer, Gerhard f2222 GER0.001-0.2320-4.60 
  O`connor, Eddie 1956 IRL1.0010.42208.40 
  Scrimgour, Alan 2048 SCO0.001-0.4520-9.00 
  Murray, Jim G. 1908 IRL1.0010.36207.20 
  Thalheim, Peter 1757 GER1.0010.19203.80 
  Sprotte, Norbert 2161 GER0.001-0.3020-6.00 
  Pregl, Walter 1960 AUT1.0010.43208.60 

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)
 
 Allsv Div I 1 2022-23 R2 Sweden SWE 2022-11-13
RcRownchangeKK*chgGame
 1970 1992 0.50 1 -0.03 20 -0.60 
  Hagevi, Vidar 1970 SWE0.501-0.0320-0.60 

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)
 
 Lag-DM 2022-2023, div 1 R3 Stockholm SWE 2022-11-21
RcRownchangeKK*chgGame
 1936 1992 1.00 1 0.42 20 8.40 
  Nilsson, Oliver 1936 SWE1.0010.42208.40 

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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