Individual Calculations September 2023
 Maggio, Lucas  Total change: 42.00  Rating chartPersonal card
 1er Open Estival de Marseille -1600 MARSEILLE FRA 2023-07-31
RcRownchangeKK*chgGame
 1265 1347 4.00 5 1.05 40 42.00 
  Garnone, Thomas 1024 FRA1.0010.13405.20 
  Moret-Bailly, Loup-Matisse 1423 FRA0.001-0.4040-16.00 
  Kiorgwu, Jesse 1085 FRA1.0010.18407.20 
  Capel, Dominique 1362 FRA1.0010.524020.80 
  Hurtado, Samuel 1431 FRA1.0010.624024.80 

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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