Rapid: Individual Calculations November 2022
 Popova, Serafima P.  Total change: -117.60  Rating chartPersonal card
 Zhemchuzhina 2022_Rapid Grand Prix of Russia Sochi RUS 2022-10-10
RcRownchangeKK*chgGame
 1521 1352 2.00 10 -1.65 35 -57.75 
  Diakonova, Ekaterina 2122 RUS0.0010.00350.00 
  Nazarova, Evgeniya 1706 RUS0.001-0.1135-3.85 
  Kovalenko, Mariel 1120 RUS1.0010.21357.35 
  Gubarev, Vladislav 1598 RUS0.001-0.1935-6.65 
  Kramarenko, Elena 1664 RUS0.001-0.1435-4.90 
  Sedenko, Anatoly 1940 UKR0.001-0.0235-0.70 
  Kuznetsova, Ekaterina 1464 RUS0.001-0.3535-12.25 
  Berulava, Elizabeth 1138 RUS1.0010.23358.05 
  Vasilenko, Garij 1412 RUS0.001-0.4235-14.70 
  Karadzhikov, Kirill 1047 RUS0.001-0.8635-30.10 

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)
 
 Rapid_Women Champ. 2022 Sochi RUS 2022-10-15
RcRownchangeKK*chgGame
 1588 1352 1.50 10 -1.71 35 -59.85 
  Chekmareva, Liya wf2056 RUS0.001-0.0135-0.35 
  Vanishvili, Mari 1892 RUS0.001-0.0335-1.05 
  Melenchuk, Olga wc1739 RUS0.001-0.0935-3.15 
  Kiseljova, Marya wf1931 RUS0.001-0.0235-0.70 
  Romanchenko, Yulya 1937 RUS0.001-0.0235-0.70 
  Khristenko, Anastasiya 1082 RUS0.501-0.3335-11.55 
  Kuznetsova, Ekaterina 1464 RUS0.001-0.3535-12.25 
  Sechinate, Ksenia 1214 RUS0.001-0.6935-24.15 
  Kovalenko, Mariel 1120 RUS1.0010.21357.35 
  Kozhevnikova, Alena 1443 RUS0.001-0.3835-13.30 

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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