Individual Calculations May 2023
 Kharitonova, Viktoriia  Total change: 58.80  Rating chartPersonal card
 Russian Championship G13 2023 Moscow RUS 2023-04-19
RcRownchangeKK*chgGame
 1380 1286 4.50 8 1.47 40 58.80 
  Ivchenkova, Veronika 1102 RUS1.0010.264010.40 
  Lapa, Viktoriya 1512 RUS0.5010.294011.60 
  Blinova, Sofia 1518 RUS0.5010.294011.60 
  Shimanskaia, Tatiana 1502 RUS0.001-0.2240-8.80 
  Ryzhova, Mariya 1420 RUS1.0010.684027.20 
  Elaeva, Dariya 1304 RUS0.5010.03401.20 
  Redina, Ekaterina 1377 RUS0.001-0.3840-15.20 
  Shabunina, Nadezhda 1301 RUS1.0010.524020.80 

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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