Individual Calculations March 2024
 Boff, Olivier  Total change: 21.60  Rating chartPersonal card
 8e Open de Rodez (-2400) RODEZ FRA 2024-02-10
RcRownchangeKK*chgGame
 1703 1564 3.00 6 1.08 20 21.60 
  Marchal, Nina 1163 FRA1.0010.08201.60 
  Manasyan, Garnik 1791 FRA1.0010.792015.80 
  Cregut, Marian 1793 FRA0.5010.29205.80 
  Renaux, Osmin 1934 FRA0.5010.40208.00 
  Pieri, Theo 1742 FRA0.001-0.2720-5.40 
  Bussacchini, Michel 1793 MNC0.001-0.2120-4.20 

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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