Individual Calculations August 2023
 Markelova, Lubov  Total change: 10.00  Rating chartPersonal card
 Russian Championship HL 2023_Women Novokuznetsk RUS 2023-06-26
RcRownchangeKK*chgGame
 2193 2103 4.00 9 0.50 20 10.00 
  Bivol, Alina mwg2371 RUS0.001-0.1720-3.40 
  Izbekova, Evdokia 1875 RUS1.0010.21204.20 
  Borisova, Ekaterina f2264 RUS0.5010.21204.20 
  Kovalevskaya, Ekaterina mwg2335 RUS0.001-0.2120-4.20 
  Ivanova, Anastasia S. 1974 RUS1.0010.33206.60 
  Ubiennykh, Ekaterina wm2288 RUS0.5010.24204.80 
  Charochkina, Daria m2339 RUS0.001-0.2020-4.00 
  Krikunova, Olesya 1934 RUS1.0010.28205.60 
  Bodnaruk, Anastasia mwg2356 RUS0.001-0.1920-3.80 

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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