Individual Calculations April 2023
 Jarreton, Herve  Total change: 21.00  Rating chartPersonal card
 Team 2023 - Nationale 2 r7-8 FRANCE FRA 2023-03-11
RcRownchangeKK*chgGame
 1992 1859 1.00 1 0.68 20 13.60 
  Kirszenberg, Marc c1992 FRA1.0010.682013.60 

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)
 
 Championnat du 93 2023 (-2200) LE BLANC MESNIL FRA 2023-03-18
RcRownchangeKK*chgGame
 1808 1859 3.00 5 0.37 20 7.40 
  Mauffrey, Fabienne 1459  * FRA1.0010.08201.60 
  Schmit, Vincent 2136 FRA0.001-0.1720-3.40 
  Rakotomamonjy, Alucard 1437 FRA1.0010.07201.40 
  Ben Khelifa, Noomene 2049 FRA1.0010.752015.00 
  Ohanov, David 1961 ARM0.001-0.3620-7.20 
 * 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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