Rapid: Individual Calculations April 2023
 Zinovev, Grigorii  Total change: 10.00  Rating chartPersonal card
 Grand-Prix Rapid Yekaterinburg 2023. 2nd stage Yekaterinburg RUS 2023-03-19
RcRownchangeKK*chgGame
 1575 1239 1.50 7 0.25 40 10.00 
  Boldyrev, Maxim 1935 RUS0.001-0.0140-0.40 
  Byshevskiy, Oleg 1566 RUS0.001-0.1340-5.20 
  Vokarev, Leonid K. 1513 RUS0.001-0.1740-6.80 
  Zanin, Elisey 1609 RUS0.001-0.1040-4.00 
  Pekhtasheva, Aglaia 1090 RUS1.0010.304012.00 
  Zolotarev, Viktor 1673 RUS0.5010.444017.60 
  Valdas, Artur 1639  * RUS0.001-0.0840-3.20 
 * 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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