Rapid: Individual Calculations June 2023
 Jafrate, Fred  Total change: -25.00  Rating chartPersonal card
 13eme Rapide de Brignoles - Tournoi B (-1450) BRIGNOLES FRA 2023-05-07
RcRownchangeKK*chgGame
 1215 1309 2.50 6 -1.25 20 -25.00 
  Tortora, Antonin 1135 FRA1.0010.27205.40 
  Bibah, Wassil 1140 FRA0.501-0.2220-4.40 
  Loue, Patrice 1434 FRA0.001-0.3320-6.60 
  Cortes, Lino 1137 FRA0.001-0.7320-14.60 
  Carbonell, Cedric 1171 FRA1.0010.31206.20 
  Benaissa, Stephane 1273 FRA0.001-0.5520-11.00 

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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