Individual Calculations January 2019
 Mace, Michel  Total change: 23.60  Rating chartPersonal card
 Team 2019 - Pays-de-Loire Part 1 PDL FRA 2018-10-06
RcRownchangeKK*chgGame
 1454 1448 1.00 1 0.51 40 20.40 
  Secher, Pierre 1454 FRA1.0010.514020.40 

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)
 
 Championnat de la Loire Atlantique 2018 (Open Retif) r1-3 NANTES FRA 2018-11-03
RcRownchangeKK*chgGame
 1048 1448 1.00 1 0.08 40 3.20 
  Bernardeau, Maryvonne 1048  * FRA1.0010.08403.20 
 * 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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