Individual Calculations October 2022
 Guyot, Patrick  Total change: -12.60  Rating chartPersonal card
 3eme Open de Vermenton (-2400 Elo) VERMENTON FRA 2022-09-24
RcRownchangeKK*chgGame
 1683 1671 1.50 4 -0.63 20 -12.60 
  Lamorelle, Julien f2318 FRA0.001-0.0120-0.20 
  Lamorelle, Alexey 1271  * FRA0.501-0.4220-8.40 
  Zaour, Guelan 1341 FRA1.0010.12202.40 
  Brecheteau, Paul 1801 FRA0.001-0.3220-6.40 
 * 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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