Individual Calculations December 2019
 Kiefer, Eric  Total change: -3.20  Rating chartPersonal card
 Championnat de Metz 2019-2020 r1 METZ FRA 2019-10-11
RcRownchangeKK*chgGame
 1200 1600 1.00 1 0.08 20 1.60 
  Van Der Walt, Johan 1200  * 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)
 
 Tournoi Interne Metz Alekhine 2019-2020 r1 METZ FRA 2019-11-01
RcRownchangeKK*chgGame
 1404 1584 0.50 1 -0.24 20 -4.80 
  Pironti, Nicolas 1404 FRA0.501-0.2420-4.80 

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)
 

 

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