Individual Calculations May 2023
 Beukema, Jasper  Total change: -1.00  Rating chartPersonal card
 Dutch Team Competition 2022-2023 - Meesterklasse Round 8 Various NED 2023-04-01
RcRownchangeKK*chgGame
 2273 2362 1.00 1 0.38 10 3.80 
  Van Der Hagen, Loek f2273 NED1.0010.38103.80 

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)
 
 Belgian Interclubs 2022-2023 Ronde 10 Various Places BEL 2023-04-16
RcRownchangeKK*chgGame
 2484 2362 0.50 1 0.17 10 1.70 
  Seel, Christian, Dr. m2484 GER0.5010.17101.70 

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)
 
 Dutch Team Competition 2022-2023 - Meesterklasse Round 9 Various NED 2023-04-22
RcRownchangeKK*chgGame
 2253 2362 0.00 1 -0.65 10 -6.50 
  Rademakers, Evert f2253 NED0.001-0.6510-6.50 

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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