Individual Calculations May 2023
 Kamphuis, Jasper  Total change: -3.20  Rating chartPersonal card
 NRW-Viererpokal 2023 Vorrunde various GER 2023-03-25
RcRownchangeKK*chgGame
 2126 2050 0.00 1 -0.40 20 -8.00 
  Rott, Georg 2126 GER0.001-0.4020-8.00 

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 - Klasse 2 Round 8 Various NED 2023-04-01
RcRownchangeKK*chgGame
 2264 2062 0.50 1 0.26 20 5.20 
  Lambrechts, Koen f2264 NED0.5010.26205.20 

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)
 
 Dutch Team Competition 2022-2023 - Klasse 2 Round 9 Various NED 2023-04-22
RcRownchangeKK*chgGame
 2050 2062 0.50 1 -0.02 20 -0.40 
  Kabanof, Nikolai 2050 NED0.501-0.0220-0.40 

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)
 

 

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