Rapid: Individual Calculations October 2023
 Guerin, Sylvia  Total change: -64.40  Rating chartPersonal card
 Rapide FIDE Le Fresne Conches 2023 FRESNE FRA 2023-09-24
RcRownchangeKK*chgGame
 1405 1317 0.00 4 -1.61 40 -64.40 
  Cavellier, Loic 1645 FRA0.001-0.1340-5.20 
  Quevauvilliers, Philippe 1181 FRA0.001-0.6840-27.20 
  Dufour, Alain 1495 FRA0.001-0.2740-10.80 
  Juniau, Nicolas 1298 FRA0.001-0.5340-21.20 

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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