Individual Calculations December 2021
 Osadchy, Andrey K  Total change: 9.60  Rating chartPersonal card
 SFO B13 2021 standard Novokuznetsk RUS 2021-10-31
RcRownchangeKK*chgGame
 1333 1296 3.50 7 0.24 40 9.60 
  Zaychenkov, Sergey 1134 RUS1.0010.294011.60 
  Nazemtsev, Artyom 1385 RUS1.0010.624024.80 
  Matyukov, Vsevolod 1286 RUS0.001-0.5140-20.40 
  Sendi, David V 1301 RUS0.5010.01400.40 
  Boronin, Aleksey V 1696  * RUS0.001-0.0840-3.20 
  Litvintsev, Kirill 1211 RUS1.0010.384015.20 
  Grischenko, Daniil 1315 RUS0.001-0.4740-18.80 
 * 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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