Individual Calculations March 2023
 Tomasi, Elise  Total change: -22.80  Rating chartPersonal card
 XXI Rochefort Chess Open A ROCHEFORT FRA 2023-02-11
RcRownchangeKK*chgGame
 2009 2055 4.00 9 -1.14 20 -22.80 
  Fecker, Noah f2402 SUI0.001-0.1120-2.20 
  Gaubert, Cedric 1938 FRA0.001-0.6620-13.20 
  Lapeyre, Pierre 1941 FRA0.001-0.6620-13.20 
  Egreteau, Eric 1905 FRA1.0010.30206.00 
  Budak, Rezan 1958 FRA0.501-0.1320-2.60 
  Schmitt, Bastien 1960 FRA1.0010.37207.40 
  Coles, Ruben 2129 FRA0.5010.10202.00 
  Despierres, Arthur 1898 FRA0.501-0.2120-4.20 
  Jouneau, Quentin 1951 FRA0.501-0.1420-2.80 

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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