Individual Calculations November 2023
 Klaus, Philippe  Total change: -22.20  Rating chartPersonal card
 20e Open International d'Echecs de Menton (tournoi B 1500 a 1999 elo) MENTON FRA 2023-10-22
RcRownchangeKK*chgGame
 1622 1727 4.00 8 -1.11 20 -22.20 
  Labbe, Georges 1558 FRA0.001-0.7220-14.40 
  Richard, Joel 1609 FRA1.0010.34206.80 
  Chochoy, Patrick 1549 FRA0.501-0.2320-4.60 
  Konyakhin-Borrelly, Gregory Jacq 1584 FID0.001-0.6920-13.80 
  Protopopescu, Luca 1610 FRA1.0010.34206.80 
  Akyuz, Enes 1511 FRA1.0010.22204.40 
  Bureau, Frederic 1905 FRA0.001-0.2720-5.40 
  Rossi Cassani, Gianni 1651 ITA0.501-0.1020-2.00 

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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