Rapid: Individual Calculations July 2023
 Komogortsev, Petra  Total change: 37.60  Rating chartPersonal card
 Internationaux de France Rapide 2023 ASNIERES SUR SEINE FRA 2023-06-25
RcRownchangeKK*chgGame
 1490 1187 2.50 8 0.94 40 37.60 
  Duroy, Thierry 1426 FRA1.0010.804032.00 
  Villermain, Marc 1747 FRA0.001-0.0240-0.80 
  Yakouben, Badis 1264 FRA0.001-0.3940-15.60 
  Colette, Thierry 1305 FRA0.5010.16406.40 
  Benhacine, Massinissa 1355 ALG1.0010.724028.80 
  El Zein, Zayne-Eddine 1870 LBN0.001-0.0140-0.40 
  Paramaguru, Vaishak 1534 FRA0.001-0.1140-4.40 
  Briquet, Tom 1420 FRA0.001-0.2140-8.40 

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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