Blitz: Individual Calculations July 2023
 Mouhamed Reda, Omar  Total change: -3.00  Rating chartPersonal card
 10eme tournoi de blitz de Noisiel NOISIEL FRA 2023-06-16
RcRownchangeKK*chgGame
 1233 1101 2.00 6 -0.15 20 -3.00 
  Kolodziejczyk, Boris 1574 FRA0.001-0.0520-1.00 
  Oupindrin, Sonia 1348 FRA0.001-0.1920-3.80 
  Toulas, Alexis 1283 FRA0.001-0.2620-5.20 
  Gregoire, Thomas 1079 FRA1.0010.47209.40 
  Hannefi, Sirine 1034 FRA0.001-0.5920-11.80 
  Oupindrin, Adora 1077 FRA1.0010.47209.40 

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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