Rapid: Individual Calculations June 2023
 Thomas, Xavier  Total change: 9.00  Rating chartPersonal card
 Rapide de Pierrevert 2023 - Tournoi A PIERREVERT FRA 2023-05-14
RcRownchangeKK*chgGame
 1498 1212 1.50 6 0.45 20 9.00 
  Spiette, Jean-Michel 1680 FRA0.001-0.0520-1.00 
  Maurin, Olivier 1445 FRA0.001-0.2120-4.20 
  Auque, Bernard 1423 FRA0.001-0.2320-4.60 
  Duratti, Aline 1349 FRA1.0010.682013.60 
  Duke, Nigel 1541 FRA0.001-0.1220-2.40 
  Decarsin, Luc 1551 FRA0.5010.38207.60 

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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