Individual Calculations October 2021
 Pijpers, Arthur  Total change: 5.00  Rating chartPersonal card
 Belgian Interclubs 2019-2020 Round 10 bis Various places BEL 2021-09-05
RcRownchangeKK*chgGame
 2577 2474 0.50 1 0.14 10 1.40 
  Gurevich, Mikhail g2577 BEL0.5010.14101.40 

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)
 
 Dutch Team Competition 2021-2022 - Meesterklasse Round 1 various NED 2021-09-18
RcRownchangeKK*chgGame
 2374 2474 1.00 1 0.36 10 3.60 
  Sarrau, Jelle f2374 BEL1.0010.36103.60 

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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