Individual Calculations April 2022
 Hoffmann, Michael  Total change: -3.30  Rating chartPersonal card
 Oberliga NRW 2021/2022 March 2022 various GER 2022-03-06
RcRownchangeKK*chgGame
 2318 2433 1.00 2 -0.31 10 -3.10 
  Koscielski, Janusz f2252 GER0.501-0.2410-2.40 
  Willemze, Thomas m2384 NED0.501-0.0710-0.70 

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)
 
 Belgian Interclubs 2021-2022 Round 10 Various Places BEL 2022-03-27
RcRownchangeKK*chgGame
 2420 2433 0.50 1 -0.02 10 -0.20 
  Leenhouts, Koen m2420 NED0.501-0.0210-0.20 

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)
 

 

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