Blitz: Individual Calculations July 2023
 Plaidit, Stephane  Total change: -23.20  Rating chartPersonal card
 Internationaux de France de Blitz 2023 ASNIERES SUR SEINE FRA 2023-06-24
RcRownchangeKK*chgGame
 1498 1164 0.00 7 -1.16 20 -23.20 
  Even Enquin, Aristide 1779 FRA0.001-0.0220-0.40 
  Boulos, Wissam 1676 FRA0.001-0.0420-0.80 
  Negre, Emilie 1473 FRA0.001-0.1420-2.80 
  Zein, Roda 1352 FRA0.001-0.2620-5.20 
  Rosenfeld, Imre 1591 FRA0.001-0.0720-1.40 
  Samoun, Alain 1237 FRA0.001-0.4020-8.00 
  Marival, Fred 1379 FRA0.001-0.2320-4.60 

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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