Individual Calculations August 2021
 Markova, Kristina  Total change: 0.00  Rating chartPersonal card
 Volga Cup 2021 girls 15 Kostroma RUS 2021-07-04
RcRownchangeRpKK*chgGame
 1209 0 1.00 6 0.00 936   0.00 
  Hegai, Zarina 1341 RUS0.0010.00 0.00 
  Erofeeva, Kseniya 1182 RUS0.0010.00 0.00 
  Yadrysheva, Mariya 1223 RUS0.0010.00 0.00 
  Golubeva, Mariya 1123 RUS0.0010.00 0.00 
  Skorodumova, Mariya M 1079 RUS1.0010.00 0.00 
  Volkova-Medova, Anastasiya 1305 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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