Blitz: Individual Calculations May 2023
 Macaigne, David  Total change: -4.20  Rating chartPersonal card
 PrixDeBlitz Echiquier Nanceien 22-23 Tournoi-6 NANCY FRA 2023-04-14
RcRownchangeKK*chgGame
 1632 1354 2.00 9 -0.21 20 -4.20 
  Saint-Jean, Louis 1498 FRA0.001-0.3120-6.20 
  Rigaud, Nicolas 1812 FRA0.001-0.0520-1.00 
  Bessieres, Christophe 1783 FRA0.001-0.0720-1.40 
  Andres-Domenech, Pablo 1898 FRA0.001-0.0320-0.60 
  Steininger, Denis 1967 FRA0.001-0.0220-0.40 
  Rittie, Daniel 1793 FRA0.001-0.0620-1.20 
  Francois, Tam 1605 FRA0.001-0.1920-3.80 
  Martin-Kellie, Gerard 1211 FRA1.0010.31206.20 
  Manca, Paolo 1125 FRA1.0010.21204.20 

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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