Individual Calculations July 2022
 Wehrli, Tobias  Total change: 25.00  Rating chartPersonal card
 36. Open des Amateurs 2022 Geneva SUI 2022-05-03
RcRownchangeKK*chgGame
 1862 1758 3.50 6 1.16 20 23.20 
  Graells, Ricardo 2038 SUI0.001-0.1620-3.20 
  Rojas, Franco 1368 SUI1.0010.09201.80 
  Schaerer, Marie-Anne 1594 SUI1.0010.28205.60 
  Reymond, Marc 1878 SUI1.0010.662013.20 
  Schild, Christophe 2018 SUI0.5010.32206.40 
  Gerber, Richard m2276 SUI0.001-0.0320-0.60 

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)
 
 Open FGE 2022 (standard) Geneva SUI 2022-06-05
RcRownchangeKK*chgGame
 1771 1758 1.50 3 0.09 20 1.80 
  Ruiz, Jose 2071 SUI0.001-0.1420-2.80 
  Rouiller, Leonard 1383 SUI1.0010.09201.80 
  Broome, Jeremy 1858 SUI0.5010.14202.80 

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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