Individual Calculations August 2023
 Rosenfeld, Imre  Total change: -19.20  Rating chartPersonal card
 19e open de Villard de Lans - Trophee Cristina Foisor VILLARD DE LENS FRA 2023-07-01
RcRownchangeKK*chgGame
 1681 1609 3.00 9 -0.96 20 -19.20 
  Fanninger, Leon 2184 AUT0.001-0.0220-0.40 
  El Haddad, Mesbah 1308 FRA1.0010.15203.00 
  Neves, Vincent 1777 FRA0.001-0.2820-5.60 
  Llapasset, Jean-Louis 1982 FRA0.001-0.1020-2.00 
  Anthoine-Milhomme, Jean-Pierre 1489 FRA1.0010.34206.80 
  Absalon, Ruddy 1404 FRA0.001-0.7620-15.20 
  Manouvel, Maelys 1410 FRA1.0010.24204.80 
  Nicot, Valentin 1827 FRA0.001-0.2220-4.40 
  Bat, Anu 1747 FRA0.001-0.3120-6.20 

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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