Blitz: Individual Calculations February 2023
 Sirghii, Alexandru  Total change: -13.20  Rating chartPersonal card
 Turneul de sah blitz 2023 Chisinau MDA 2023-01-28
RcRownchangeKK*chgGame
 1496 1405 1.50 4 -0.33 40 -13.20 
  Naidich, Vasily 2007 MDA0.001-0.0240-0.80 
  Cislari, Oleg 1353 MDA0.501-0.0740-2.80 
  Arsene, Fabian 1411 MDA0.001-0.4940-19.60 
  Larionov, Serghei 1212 MDA1.0010.254010.00 

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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