Individual Calculations May 2022
 Walbaum, Klaus  Total change: 5.80  Rating chartPersonal card
 NRW-Klasse 3 2021/2022 March 2022 various GER 2022-03-19
RcRownchangeKK*chgGame
 2028 2113 1.50 2 0.33 20 6.60 
  Montignies, Rainer c2273 GER0.5010.21204.20 
  Reuter, Julian-Frank 1782 GER1.0010.12202.40 

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)
 
 NRW-Klasse 3 2021/2022 April 2022 various GER 2022-04-24
RcRownchangeKK*chgGame
 2101 2113 1.00 2 -0.04 20 -0.80 
  Finke, Kai 2087 GER0.001-0.5420-10.80 
  Meertens, Martin 2114 GER1.0010.502010.00 

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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