Blitz: Individual Calculations August 2023
 Tomasi, Martin  Total change: -17.00  Rating chartPersonal card
 12e Open International de Quenza QUENZA FRA 2023-07-23
RcRownchangeKK*chgGame
 1841 1647 1.00 5 -0.85 20 -17.00 
  Maurizzi, Marc Andria g2426 FRA0.0010.00200.00 
  Cristofari, Antoine 2017 FRA0.001-0.1020-2.00 
  Bourgoin, Jean-Louis 1383 FRA1.0010.18203.60 
  Utrera, Ludovic 1984 FRA0.001-0.1220-2.40 
  Deladerriere, Helio 1397 FRA0.001-0.8120-16.20 

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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