Individual Calculations December 2023
 Dandish, Izabella  Total change: -29.60  Rating chartPersonal card
 Moscow Champ. G15 2023 Moscow RUS 2023-10-29
RcRownchangeKK*chgGame
 1408 1351 2.00 6 -0.74 40 -29.60 
  Kuzmina, Viktoria 1501 RUS0.5010.20408.00 
  Merkulova, Victoria 1814 RUS0.001-0.0540-2.00 
  Savka, Polina 1225 RUS1.0010.334013.20 
  Tereshchenko, Eva 1676 RUS0.001-0.1340-5.20 
  Sokolova, Maria 1147 RUS0.501-0.2640-10.40 
  Ushakova, Olga Dm 1083 RUS0.001-0.8340-33.20 

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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