Rapid: Individual Calculations September 2020
 Berezin, Igor Vl  Total change: -20.80  Rating chartPersonal card
 Malachite casket-2020. 10th stage Ekaterinburg RUS 2020-08-15
RcRownchangeKK*chgGame
 1278 1192 2.50 8 -1.04 20 -20.80 
  Yumshanov, Leonid 1888 RUS0.001-0.0120-0.20 
  Vorobyev, Alexander S. 1401 RUS0.001-0.2320-4.60 
  Zhdanov, Ivan An. 1232 RUS0.001-0.4420-8.80 
  Ulzutuev, Zakarii 1149 RUS1.0010.44208.80 
  Shklyaev, Mikhail 1344 RUS0.001-0.3020-6.00 
  Kan, Agniya 1070 RUS0.501-0.1720-3.40 
  Botev, Mark 1058 RUS0.001-0.6820-13.60 
  Gavrilov, Danil I 1083 RUS1.0010.35207.00 

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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