Rapid: Individual Calculations April 2022
 Dedkov, Roman Ol  Total change: 85.20  Rating chartPersonal card
 Serpukhov rapid 2022 Serpukhov RUS 2022-03-06
RcRownchangeKK*chgGame
 1863 1202 4.50 9 4.26 20 85.20 
  Shturman, Arseniy 1873 RUS1.0010.992019.80 
  Nur-Mukhametova, Alisa wm2041 RUS0.0010.00200.00 
  Vetokhina, Sofia wc1717 RUS1.0010.962019.20 
  Ananyev, Alexandr 1813 RUS1.0010.982019.60 
  Geivondian, Arman f2277 RUS0.0010.00200.00 
  Maimin, Leonid 1785 RUS0.001-0.0220-0.40 
  Panichkin, Aleksey 1521 RUS0.5010.37207.40 
  Lukina, Aleksandra wf1980 RUS1.0011.002020.00 
  Kleimenov, Nikolay 1763 RUS0.001-0.0220-0.40 

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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