Rapid: Individual Calculations June 2023
 Weber, Michel  Total change: -13.00  Rating chartPersonal card
 Rapide de Pierrevert 2023 - Tournoi A PIERREVERT FRA 2023-05-14
RcRownchangeKK*chgGame
 1527 1323 1.00 6 -0.65 20 -13.00 
  Michel-Deletie, Octave 1838 FRA0.001-0.0420-0.80 
  Canham, Matthew 1476 FRA0.001-0.3020-6.00 
  Decarsin, Luc 1551 FRA0.001-0.2120-4.20 
  Chich, Jean-Marc 1306 FRA1.0010.48209.60 
  Colandrea, Sauveur 1622 FRA0.001-0.1520-3.00 
  Ge, Jean-Paul 1371 FRA0.001-0.4320-8.60 

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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