Individual Calculations December 2019
 Sala, Marzio  Total change: 4.80  Rating chartPersonal card
 39eme Open de La Bresse - Open B (-1400) LA BRESSE FRA 2019-10-30
RcRownchangeKK*chgGame
 1076 1209 3.50 5 0.12 40 4.80 
  Harter, Cyrille 1058 FRA1.0010.304012.00 
  Saint-Cyr, Antonin 1097 FRA1.0010.354014.00 
  Tavernier, Loris 1142 FRA0.001-0.5940-23.60 
  Imbert Simonin, Marianne 1057 FRA1.0010.304012.00 
  Wild Ruest, Quentin 1027 FRA0.501-0.2440-9.60 

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)
 

 

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