Individual Calculations January 2022
 Henry, Patrick  Total change: -31.60  Rating chartPersonal card
 13eme Open international de Rouen ROUEN FRA 2021-12-18
RcRownchangeKK*chgGame
 1608 1529 1.00 6 -1.58 20 -31.60 
  Ringuet, Noe 1929  * FRA0.001-0.0820-1.60 
  Boitouzet, Nicolas 1264 FRA1.0010.18203.60 
  Shirazi, Kamran m1929  * FRA0.001-0.0820-1.60 
  Leleu, Andre 1786 FRA0.001-0.1820-3.60 
  Vo, Vincent 1347 FRA0.001-0.7420-14.80 
  Pavaluta, George 1394 FRA0.001-0.6820-13.60 
 * 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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