Rapid: Individual Calculations August 2021
 Sementcov, Alexey  Total change: -17.80  Rating chartPersonal card
 Peaceful Atom 2021 Rapid Rostov-on-Don RUS 2021-07-24
RcRownchangeKK*chgGame
 1778 1994 4.50 8 -0.89 20 -17.80 
  Rasskazov, Viktor 2141 RUS0.001-0.3020-6.00 
  Zhukov, Daniil 1259 RUS1.0010.01200.20 
  Bistrov, Alexander 1326 RUS1.0010.01200.20 
  Bestchastny, Yiakov 2083 RUS0.001-0.3820-7.60 
  Semenikhin, Oleg 1738 RUS1.0010.19203.80 
  Kuzin, Dmitriy 1893 RUS0.501-0.1420-2.80 
  Vorobiov, Alexander V f1940 RUS0.001-0.5820-11.60 
  Sukhareva, Valentina 1843 RUS1.0010.30206.00 

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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