Blitz: Individual Calculations February 2023
 Dobrovolschi, Artiom  Total change: 61.60  Rating chartPersonal card
 Turneul de sah blitz 2023 Chisinau MDA 2023-01-28
RcRownchangeKK*chgGame
 1518 1131 2.50 7 1.54 40 61.60 
  Soilita, Nichita 1674 MDA0.001-0.0340-1.20 
  Volcov, Igor 1429 MDA0.001-0.1540-6.00 
  Cubarschii, Stanislav 1291 MDA1.0010.714028.40 
  Arsene, Fabian 1411 MDA1.0010.844033.60 
  Focsa, Iurie 1484 MDA0.001-0.1140-4.40 
  Mihailova, Alina wf1982 MDA0.0010.00400.00 
  Cislari, Oleg 1353 MDA0.5010.284011.20 

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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