Rapid: Individual Calculations September 2020
 Kurdyukova, Alexandra  Total change: 35.20  Rating chartPersonal card
 Cup of Hope_rapid C_2020 Nizhniy Novgorod RUS 2020-08-23
RcRownchangeKK*chgGame
 1409 1128 4.00 9 1.76 20 35.20 
  Zhukov, Maksim f1863 RUS0.001-0.0120-0.20 
  Tochilina, Margarita 1286 RUS1.0010.712014.20 
  Kostin, Nikolay 1318 RUS0.001-0.2520-5.00 
  Soldatov, Sergey S 1189 RUS1.0010.582011.60 
  Zyryanov, Konstantin 1663 RUS0.001-0.0320-0.60 
  Starostina, Alena 1118 RUS1.0010.49209.80 
  Udalov, Timofey 1336 RUS0.001-0.2320-4.60 
  Pozdnyakov, Egor Dm. 1138 RUS1.0010.512010.20 
  Deulin, Evgeny 1772 RUS0.001-0.0120-0.20 

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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