Individual Calculations March 2020
 Konstantinov, Alexander  Total change: -154.80  Rating chartPersonal card
 Ohta-park chess winter 2020_C1 Mistolovo RUS 2020-02-21
RcRownchangeKK*chgGame
 1486 1619 1.50 8 -3.87 40 -154.80 
  Semikoz, Egor 1339 RUS0.001-0.8440-33.60 
  Nichiporets, Oleg 1367 RUS0.001-0.8140-32.40 
  Chervyakova, Tatiana 1392 RUS0.001-0.7940-31.60 
  Sungurova, Tatiana 1320 RUS0.501-0.3540-14.00 
  Filimonov, Viktor 1456 RUS1.0010.284011.20 
  Romanov, Nikita 1513 RUS0.001-0.6440-25.60 
  Saydakovsky, Boris 1543 RUS0.001-0.6040-24.00 
  Presnyakov, Kirill 1959 RUS0.001-0.1240-4.80 

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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