Rapid: Individual Calculations August 2021
 Kokhanenko, V.  Total change: -34.80  Rating chartPersonal card
 Novocherkassk_International Chess Day_rapid Novocherkassk RUS 2021-07-24
RcRownchangeKK*chgGame
 1837 1869 2.00 7 -1.74 20 -34.80 
  Igdirov, Boris 2024 RUS0.001-0.2920-5.80 
  Prudnikov, Yuri 1720 RUS1.0010.30206.00 
  Savinkov, Viktor 2037 RUS0.001-0.2820-5.60 
  Kondratenko, Anatoly 1831 RUS0.001-0.5520-11.00 
  Avdalian, Viktor 1824 UKR0.501-0.0620-1.20 
  Prokhoda, Nikola f1879 BLR0.5010.01200.20 
  Pogorelov, Daniil A. 1543 RUS0.001-0.8720-17.40 

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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