Individual Calculations May 2023
 Muellneritsch, Anton  Total change: -18.80  Rating chartPersonal card
 OPEN CHESS MENORCA A Ciudadela (Menorca) ESP 2023-04-11
RcRownchangeKK*chgGame
 2110 2047 1.50 4 -0.32 20 -6.40 
  Krzyzanowski, Marcin g2511 POL0.001-0.0520-1.00 
  Nguyen, Khoi 1793 BEL0.501-0.3120-6.20 
  Vinent Juanico, Marc 1794 ESP1.0010.19203.80 
  Kamalidenova, Meruert wm2342 KAZ0.001-0.1520-3.00 

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)
 
 Kaerntner Unterliga 2022-2023 Round 11 several AUT 2023-04-22
RcRownchangeKK*chgGame
 1958 2047 0.00 1 -0.62 20 -12.40 
  Erber, Siegfried 1958 AUT0.001-0.6220-12.40 

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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