Individual Calculations October 2023
 Serrier, Mathis  Total change: 21.40  Rating chartPersonal card
 3e Open de La Palme (-2400) LA PALME FRA 2023-09-16
RcRownchangeKK*chgGame
 1816 1964 5.00 6 1.07 20 21.40 
  Andhin, Chethanah 1564  * MRI1.0010.08201.60 
  Leyer, Teddy 1530 FRA1.0010.06201.20 
  Laclau, Daniel f2152 FRA1.0010.742014.80 
  Rollot, Florence 2042 FRA0.001-0.3920-7.80 
  Denis, Vincent 1762 FRA1.0010.24204.80 
  Salazar, Thibaut 1848 FRA1.0010.34206.80 
 * 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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