Individual Calculations May 2023
 Rigaud, Nicolas  Total change: 5.20  Rating chartPersonal card
 Tournoi interne Echiquier Nanceien 2022-23 r3-5 NANCY FRA 2023-03-10
RcRownchangeKK*chgGame
 1661 1748 2.00 3 0.18 20 3.60 
  Airoldi, Roger 1489 FRA1.0010.18203.60 
  Balsamo, Christophe 1644 FRA1.0010.36207.20 
  Steininger, Denis 1849 FRA0.001-0.3620-7.20 

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)
 
 Team 2023 - Nationale 4 r7 FRANCE FRA 2023-04-01
RcRownchangeKK*chgGame
 1351 1751 1.00 1 0.08 20 1.60 
  Harter, Cyrille 1351  * FRA1.0010.08201.60 
 * 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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