Individual Calculations January 2021
 Skrobat, Dmitriy  Total change: -61.60  Rating chartPersonal card
 Championship of the SZFO B17. STANDARD St. Petersburg RUS 2020-11-26
RcRownchangeKK*chgGame
 1459 1537 4.00 9 -1.54 40 -61.60 
  Kataev, Aleksandr 1937  * RUS0.001-0.0840-3.20 
  Pereverzev, Valerii 1398 RUS0.001-0.6940-27.60 
  Semikoz, Egor 1361 RUS0.001-0.7340-29.20 
  Seljavkin, Maxim 1406 RUS1.0010.324012.80 
  Maslov, Dmitrij 1419 RUS1.0010.344013.60 
  Baybaratskiy, Kirill A. 1485 RUS0.501-0.0740-2.80 
  Ermakov, Alexandr A. 1320 RUS0.001-0.7840-31.20 
  Kostkin, Matvei 1368 RUS1.0010.284011.20 
  Krylov, Alexander 1439 RUS0.501-0.1340-5.20 
 * 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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