Individual Calculations May 2018
 Rahnama, Matin  Total change: 14.00  Rating chartPersonal card
 10eme Open International de Lyon LYON FRA 2018-04-07
RcRownchangeKK*chgGame
 1814 1717 3.00 6 0.70 20 14.00 
  Gardet, Thomas 2065 FRA0.001-0.1120-2.20 
  Dupre La Tour, Camille 1317  * FRA1.0010.08201.60 
  Cebrian Flores, Juan Antonio 2077 ESP0.001-0.1020-2.00 
  Dai, Mengna 1326 CHN1.0010.09201.80 
  Todorov, Ilian 1980 FID1.0010.822016.40 
  Menard, Baptiste 2117  * FRA0.001-0.0820-1.60 
 * 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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