Individual Calculations March 2023
 Wunnink, Michael  Total change: 7.60  Rating chartPersonal card
 Dutch Team Competition 2022-2023 - Klasse 1 Round 6 Various NED 2023-02-11
RcRownchangeKK*chgGame
 2340 2272 0.50 1 0.09 20 1.80 
  Tondivar, Babak f2340 NED0.5010.09201.80 

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 7 Various Places BEL 2023-02-12
RcRownchangeKK*chgGame
 2110 2272 1.00 1 0.29 20 5.80 
  Faybish, Nimrod 2110 BEL1.0010.29205.80 

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)
 

 

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