Individual Calculations December 2020
 Brehaut, Carl  Total change: -22.00  Rating chartPersonal card
 40eme Open de La Bresse - Tournoi A LA BRESSE FRA 2020-10-28
RcRownchangeKK*chgGame
 1586 1935 3.00 4 -0.55 40 -22.00 
  Thevenon, Thomas 1585 FRA1.0010.11404.40 
  Ionescu, Nicolas 1599 FRA0.001-0.8840-35.20 
  Stoll, Lucia 1535  * FRA1.0010.08403.20 
  Hoch, Anna 1623 FRA1.0010.14405.60 
 * 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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