Rapid: Individual Calculations June 2023
 Daller, Philippe  Total change: -2.80  Rating chartPersonal card
 17eme rapide de Lons le Saunier LONS LE SAUNIER FRA 2023-05-15
RcRownchangeKK*chgGame
 1632 1352 1.00 6 -0.14 20 -2.80 
  Robbe, Christophe 1725 FRA0.001-0.1020-2.00 
  Richard, Thomas 1654 FRA0.001-0.1520-3.00 
  Boyer, Christophe 1846 FRA0.001-0.0420-0.80 
  Herambourg, David 1421 FRA1.0010.602012.00 
  Vernay, Yann 1617 FRA0.001-0.1820-3.60 
  Absalon, Ruddy 1531 FRA0.001-0.2720-5.40 

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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