Rapid: Individual Calculations April 2023
 Petrushanova, Diana  Total change: 0.00  Rating chartPersonal card
 Rapid Chess March 2023 Cherepovets RUS 2023-03-05
RcRownchangeRpKK*chgGame
 1203 0 3.00 7 0.00 1153   0.00 
  Selyukh, Artem 1260 RUS0.0010.00 0.00 
  Ternovchuk, Polina 1052 RUS0.0010.00 0.00 
  Smyk, Maxim 1281 RUS1.0010.00 0.00 
  Zhdanova, Mira Ser 1212 RUS1.0010.00 0.00 
  Nefedov, Roman 1233 RUS0.0010.00 0.00 
  Dobrodey, Dmitriy Ser 1088 RUS1.0010.00 0.00 
  Gachina, Ekaterina 1293 RUS0.0010.00 0.00 

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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