Individual Calculations April 2020
 Toussaint, Florent  Total change: 22.80  Rating chartPersonal card
 XXXIeme Open du Perreux-Sur-Marne - Accession (-1600) LE PERREUX SUR MARNE FRA 2020-02-29
RcRownchangeKK*chgGame
 1319 1384 3.50 5 0.57 40 22.80 
  Lintignat, Nils 1231 FRA1.0010.304012.00 
  Rakotomamonjy, Logan 1295 FRA0.501-0.1240-4.80 
  Abbey, Anate 1318 FRA1.0010.414016.40 
  Keller, Jean 1519 FRA0.001-0.3240-12.80 
  Deviza, Andrei 1234 MDA1.0010.304012.00 

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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