Individual Calculations September 2023
 Filali, Razzouki Marouane  Total change: -17.60  Rating chartPersonal card
 4eme edition trophee S.M le Roi Mohammed VI COURONNE plus 2200 CASABLANCA MAR 2023-08-13
RcRownchangeKK*chgGame
 2319 2252 2.50 8 -0.88 20 -17.60 
  Cuenca Jimenez, Jose Fernando g2529 ESP0.5010.33206.60 
  Laurusas, Tomas g2548 LTU0.001-0.1520-3.00 
  Bentefrit, Samir f2224 MAR1.0010.46209.20 
  Elbilia, Jacques f2370 MAR0.5010.16203.20 
  Stefansson, Vignir Vatnar m2482 ISL0.001-0.2120-4.20 
  Guedira, Aimen 2041 MAR0.001-0.7720-15.40 
  Oatlhotse, Providence m2199 BOT0.001-0.5720-11.40 
  Dubreuil, Nicolas f2159 FRA0.501-0.1320-2.60 

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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