Individual Calculations May 2024
 Urcun, Gael  Total change: 11.00  Rating chartPersonal card
 Open 13 2023-24 r8-9 VITROLLES FRA 2024-03-23
RcRownchangeKK*chgGame
 1871 1852 1.50 2 0.55 20 11.00 
  Hileyan, Michel 1867 FRA1.0010.522010.40 
  Nobili, Denis 1874 FRA0.5010.03200.60 

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)
 

 

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