Individual Calculations June 2018
 Zounani, Yacine  Total change: -12.20  Rating chartPersonal card
 3e Open Fide de Roanne (-2200) ROANNE FRA 2018-04-28
RcRownchangeKK*chgGame
 1795 2067 3.50 5 -0.61 20 -12.20 
  Oustiakine, Victor 1667  * FRA1.0010.08201.60 
  Tronchere, Laurent 1840 FRA0.501-0.2920-5.80 
  Acikgoz, Tuncay 1788 FRA1.0010.16203.20 
  Ravot, Cyril 1911 FRA1.0010.29205.80 
  Goyer, Lionel 1768 FRA0.001-0.8520-17.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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