Rapid: Individual Calculations November 2022
 Le Pennec, Stephane  Total change: 6.40  Rating chartPersonal card
 Le Rapide d'Octobre 2022 - Bourgoin-Jallieu BOURGOIN JALLIEU FRA 2022-10-21
RcRownchangeKK*chgGame
 1611 1425 1.00 3 0.16 40 6.40 
  Paret, Alain 1603 FRA0.001-0.2740-10.80 
  Undriener, Jean-Marc 1457 FRA1.0010.544021.60 
  Amorim, Jean-Jacques 1773 FRA0.001-0.1140-4.40 

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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