Individual Calculations September 2018
 Ahmia Tizit, Abdelhakim  Total change: -93.60  Rating chartPersonal card
 V Torneo Verano 2018 Alicante ESP 2018-07-30
RcRownchangeKK*chgGame
 1239 1480 1.50 5 -2.34 40 -93.60 
  De La Aldea Martin, Alvaro 1620 ESP0.001-0.3140-12.40 
  Pastor Jorda, Nerea 1130 ESP0.501-0.3940-15.60 
  Espinosa Aparicio, Enrique 1151 ESP0.001-0.8840-35.20 
  Ricardo Vazquez, Luis Antonio 1160 ESP1.0010.13405.20 
  Nordgreen, Jan Thomas 1134 ESP0.001-0.8940-35.60 

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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