Rapid: Individual Calculations June 2022
 Le Dro, Stephane  Total change: -23.00  Rating chartPersonal card
 Grand Prix International de Vitre 2022 - Principal VITRE FRA 2022-05-01
RcRownchangeKK*chgGame
 1474 1337 1.00 6 -1.15 20 -23.00 
  Le Marec, Laura 1770 FRA0.001-0.0620-1.20 
  Derouin, Stephane 1633 FRA0.001-0.1520-3.00 
  Aranda-Pham, Anh 1322 FRA0.001-0.5220-10.40 
  Letonnelier, Jean-Pierre 1651 FRA0.001-0.1420-2.80 
  Niol, Tilio 1203 FRA0.001-0.6820-13.60 
  Goutard, Luc 1266 FRA1.0010.40208.00 

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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