Individual Calculations May 2024
 Prunier, Louis  Total change: 16.60  Rating chartPersonal card
 30e Open International d'Echecs de Tarbes - Blavignac (1700 elo et moins) TARBES FRA 2024-03-30
RcRownchangeKK*chgGame
 1545 1629 4.50 6 0.83 20 16.60 
  Chatain, Philippe 1617 FRA1.0010.48209.60 
  Moufannine, Anne 1501 FRA1.0010.33206.60 
  Rouanet, Henri 1590 FRA0.501-0.0520-1.00 
  Saiz Alonso De Armin, Daniel 1636 ESP0.001-0.4920-9.80 
  Sayah-Hobon, Gabriel 1491 FRA1.0010.31206.20 
  Khantache-Hammouti, Nael 1434 FRA1.0010.25205.00 

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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