Blitz: Individual Calculations July 2023
 Lebedev, Stepan  Total change: 8.80  Rating chartPersonal card
 Tournoi de blitz de Grenoble - Juin 2023 GRENOBLE FRA 2023-06-08
RcRownchangeKK*chgGame
 1746 1552 3.00 8 0.44 20 8.80 
  Menard, Baptiste 2146 FRA0.001-0.0220-0.40 
  Delplanque, Guillaume 1953 FRA1.0010.922018.40 
  Cain-Rossow, William 1952  * FRA0.5010.42208.40 
  Bergonzoli, Nathan 1612 FRA0.001-0.4220-8.40 
  Desclaux, Olivier 1626 FRA0.001-0.4020-8.00 
  Wales, Mathieu 1350 FRA1.0010.24204.80 
  Saya, Yann 1405 FRA0.501-0.2020-4.00 
  Puydt, Gilles 1926 FRA0.001-0.1020-2.00 
 * 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)
 

 

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