Individual Calculations May 2023
 Geirnaert, Steven  Total change: -5.10  Rating chartPersonal card
 Belgian Interclubs 2022-2023 Ronde 10 Various Places BEL 2023-04-16
RcRownchangeKK*chgGame
 2193 2431 1.00 1 0.20 10 2.00 
  Noiroux, Kevin 2193 BEL1.0010.20102.00 

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 2022-2023 - Meesterklasse Round 9 Various NED 2023-04-22
RcRownchangeKK*chgGame
 2276 2431 0.00 1 -0.71 10 -7.10 
  Elgersma, Onno f2276 NED0.001-0.7110-7.10 

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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