Individual Calculations May 2023
 Southcott-Moyers, Indy  Total change: -72.40  Rating chartPersonal card
 Reykjavik Open 2023 Reykjavik ISL 2023-03-29
RcRownchangeKK*chgGame
 1918 2094 4.50 9 -1.81 40 -72.40 
  Sukandar, Irine Kharisma mwg2389 INA0.001-0.1540-6.00 
  Fischer, Robert 1775 USA0.001-0.8740-34.80 
  Kristinsson, Magnus 1756 ISL1.0010.12404.80 
  Scotti, Martin 1734 FRA0.501-0.4040-16.00 
  Hill, Andy 1803 ENG0.501-0.3540-14.00 
  Kjartansson, Matthias Bjorgvin 1689 ISL1.0010.08403.20 
  Krumm, Arthur 1843 GER1.0010.19407.60 
  Ajay Krishna, S m2382 IND0.001-0.1640-6.40 
  Rempe, Jonas 1887 GER0.501-0.2740-10.80 

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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