Individual Calculations March 2022
 Perraud, Gaetan  Total change: 33.80  Rating chartPersonal card
 Team 2022 - Nationale 4 r3-4 FRANCE FRA 2022-01-16
RcRownchangeKK*chgGame
 1431 1537 0.50 1 -0.14 20 -2.80 
  Franck, Etienne 1431 FRA0.501-0.1420-2.80 

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)
 
 29e open Fide de Domloup - Tournoi B (-2200) DOMLOUP FRA 2022-02-05
RcRownchangeKK*chgGame
 1585 1537 4.00 5 1.83 20 36.60 
  Martin, Yvon 1615 FRA1.0010.612012.20 
  Fourel, Jeremy 1586 FRA1.0010.572011.40 
  Elsadig Bashir, Hussam 1633 FRA1.0010.632012.60 
  Forgeais, Arthur 1515 FRA0.001-0.5320-10.60 
  Giblin, Martin 1576 FRA1.0010.552011.00 

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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