Individual Calculations July 2022
 Funke, Reinhard  Total change: -1.00  Rating chartPersonal card
 NRW-Klasse 2 2021/2022 May 2022 various GER 2022-05-08
RcRownchangeKK*chgGame
 2173 2052 0.50 2 -0.18 20 -3.60 
  Wuebker, Paul-Luca 2140 GER0.001-0.3820-7.60 
  Schroeder, Wilfried 2205 GER0.5010.20204.00 

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)
 
 Dutch Team Competition 2021-2022 - Klasse 3 Delayed matches round 4 various NED 2022-06-11
RcRownchangeKK*chgGame
 1978 2058 0.50 1 -0.11 20 -2.20 
  Prins, Jan 1978 NED0.501-0.1120-2.20 

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)
 
 NRW-Klasse 2 2021/2022 June 2022 various GER 2022-06-12
RcRownchangeKK*chgGame
 2245 2058 0.50 1 0.24 20 4.80 
  Fuellgrabe, Thomas 2245 GER0.5010.24204.80 

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)
 

 

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