Rapid: Individual Calculations March 2023
 Petrichenko, Maxim  Total change: -5.60  Rating chartPersonal card
 2eme memorial Alain Salomon (Rapide) PARIS FRA 2023-02-11
RcRownchangeKK*chgGame
 1472 1629 4.00 6 -0.14 40 -5.60 
  Jamikeshev, Iskander 1229  * FRA1.0010.08403.20 
  Kosciusko-Morizet, Antoine 1360 FRA0.501-0.3340-13.20 
  Abiven, Pierre-Louis 1354 FRA1.0010.17406.80 
  Forestier, Carole 1985 FRA0.5010.394015.60 
  Paramaguru, Vaishak 1534 FRA0.001-0.6340-25.20 
  Prokhorov, Makar 1369 FRA1.0010.18407.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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