Rapid: Individual Calculations September 2020
 Romanchenko, Olga  Total change: -4.60  Rating chartPersonal card
 Cup of Hope_rapid B_2020 Nizhniy Novgorod RUS 2020-08-23
RcRownchangeKK*chgGame
 1289 1042 1.00 6 -0.23 20 -4.60 
  Kalashnikov, Fedor 1342 RUS0.001-0.1520-3.00 
  Oblezov, Andrey 1353 RUS0.001-0.1420-2.80 
  Voronaya, Eva 1137 RUS1.0010.632012.60 
  Galiev, Rasul 1218 RUS0.001-0.2720-5.40 
  Maslennikov, Daniil 1366 RUS0.001-0.1320-2.60 
  Sudakov, Nikita 1316 RUS0.001-0.1720-3.40 

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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