Individual Calculations June 2021
 Karmashov, Dmitry  Total change: -24.80  Rating chartPersonal card
 Championship Novocherkassk 2021 (seniors) Novocherkassk RUS 2021-04-21
RcRownchangeKK*chgGame
 1857 1781 2.00 8 -1.24 20 -24.80 
  Zolotarev, Nikolay 1564 RUS0.501-0.2820-5.60 
  Yurkoveczkiy, Efim 1712 RUS0.001-0.6020-12.00 
  Prokhoda, Nikola f2060 BLR0.001-0.1620-3.20 
  Prokhoda, Aleksandr A. 1986 RUS0.001-0.2420-4.80 
  Trach, Igor 1841 RUS1.0010.582011.60 
  Avdalian, Viktor 1933 UKR0.001-0.3020-6.00 
  Chumachenko, Alexander 1940 RUS0.001-0.2920-5.80 
  Melkonyan, Seyran 1820 RUS0.5010.05201.00 

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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