Rapid: Individual Calculations October 2020
 Zaitseva, Lyudmila  Total change: -6.00  Rating chartPersonal card
 Royal Gambit 2020 September Rapid Mytischi RUS 2020-09-12
RcRownchangeKK*chgGame
 1693 1898 6.00 9 -0.30 20 -6.00 
  Sechin, Akim 2201 RUS0.001-0.1420-2.80 
  Tolstykh, Viktor 1254 RUS1.0010.01200.20 
  Sannikova, Anna 1492 RUS1.0010.08201.60 
  Chkhitunidze, Leon 1617 RUS0.001-0.8420-16.80 
  Gusev, Mikhail 1728 RUS1.0010.28205.60 
  Gusev, Boris An. 1373 RUS1.0010.03200.60 
  Maimin, Leonid 1695 RUS1.0010.24204.80 
  Gubajdullin, Alexei f2343 RUS0.001-0.0620-1.20 
  Chagina, Ulyana 1530 RUS1.0010.10202.00 

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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