Rapid: Individual Calculations April 2023
 Akhmedova, Alisa  Total change: 19.60  Rating chartPersonal card
 Champ. Chelyabinsk region 2023 Rapid women Chelyabinsk RUS 2023-03-26
RcRownchangeKK*chgGame
 1275 1157 4.00 9 0.49 40 19.60 
  Romanenko, Tatiana 1803 RUS0.001-0.0140-0.40 
  Maslikhova, Sofya 1040 RUS1.0010.344013.60 
  Zaitseva, Aleksandra 1416 RUS0.001-0.1840-7.20 
  Kuzenkova, Anna 1082 RUS0.501-0.1040-4.00 
  Bakhareva, Elizaveta 1073 RUS1.0010.384015.20 
  Polykovskaya, Olga 1298 RUS1.0010.694027.60 
  Valiullina, Lyaisan 1367 RUS0.001-0.2340-9.20 
  Vorona, Veronika 1368 RUS0.001-0.2340-9.20 
  Dubinina, Viktoriya 1030 RUS0.501-0.1740-6.80 

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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