Rapid: Individual Calculations October 2020
 Ivanova, Varvara  Total change: -22.20  Rating chartPersonal card
 Vladimir OPEN 2020_rapid Suzdal RUS 2020-08-22
RcRownchangeKK*chgGame
 1667 1744 3.50 8 -1.11 20 -22.20 
  Alferova, Polina 1708 RUS1.0010.45209.00 
  Vladimirov, Aleksandr 2130 RUS0.5010.41208.20 
  Kedrov, Valery V. f1889 RUS0.001-0.3120-6.20 
  Fedotov, Aleksandr 1526 RUS0.501-0.2820-5.60 
  Zaikina, Yuliya 1223 RUS1.0010.03200.60 
  Bogaudinov, Rushan 2087 RUS0.001-0.1220-2.40 
  Mizgirev, Gleb 1390 RUS0.001-0.8920-17.80 
  Prokhorov, Klim 1379 RUS0.501-0.4020-8.00 

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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