Individual Calculations January 2024
 Yche, Michel  Total change: 10.00  Rating chartPersonal card
 Championnat 35 toutes categories 2023-24 r1-2 DOMLOUP FRA 2023-11-18
RcRownchangeKK*chgGame
 1488 1916 2.00 2 0.13 20 2.60 
  Pihan, Daniel 1516  * FRA1.0010.08201.60 
  Ezanno, Yvon 1459 FRA1.0010.05201.00 
 * 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)
 
 Team 2024 - Nationale 4 r4 FRANCE FRA 2023-12-17
RcRownchangeKK*chgGame
 1818 1913 1.00 1 0.37 20 7.40 
  Marie, Xavier 1818 FRA1.0010.37207.40 

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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