Individual Calculations April 2023
 Zubarev, Alexander  Total change: -60.00  Rating chartPersonal card
 Classic - SFO championship - 2023 - Men Novosibirsk RUS 2023-03-06
RcRownchangeKK*chgGame
 1567 1664 2.50 9 -3.00 20 -60.00 
  Lapin, Petr 2193 RUS0.001-0.0320-0.60 
  Mescheryakov, Alexander 1205 RUS0.501-0.4520-9.00 
  Lozhnikov, Platon 1333 RUS1.0010.12202.40 
  Otdelnov, Kirill 2057 RUS0.001-0.0820-1.60 
  Gerber, Vyacheslav 1978 RUS0.5010.36207.20 
  Dashinamzhilov, Viktor 1264  * RUS0.501-0.4220-8.40 
  Grigoryev, Ivan D 1312 RUS0.001-0.8920-17.80 
  Radionenko, Gleb 1224 RUS0.001-0.9420-18.80 
  Glushkov, Dmitry E 1535 RUS0.001-0.6720-13.40 
 * 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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