Individual Calculations July 2022
 Graells, Ricardo  Total change: -30.60  Rating chartPersonal card
 36. Open des Amateurs 2022 Geneva SUI 2022-05-03
RcRownchangeKK*chgGame
 1832 2038 4.00 7 -1.14 20 -22.80 
  Lalieu, Charles 1804 FRA1.0010.21204.20 
  Wehrli, Tobias 1758 SUI1.0010.16203.20 
  Guillaume, Romaric 1731 SUI1.0010.14202.80 
  Burgueno, Diego 1952 SUI0.501-0.1220-2.40 
  Gerber, Richard m2276 SUI0.001-0.2020-4.00 
  Rouiller, Leonard 1638  * SUI0.501-0.4220-8.40 
  Kit, Ewan 1662 SUI0.001-0.9120-18.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 SMM 2022 League 1 round 3 decentralised SUI 2022-06-11
RcRownchangeKK*chgGame
 2122 2041 0.00 1 -0.39 20 -7.80 
  Deschenaux, Yves 2122 SUI0.001-0.3920-7.80 

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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