Blitz: Individual Calculations May 2023
 Konotop, Mariya Ser  Total change: -4.80  Rating chartPersonal card
 Moscow region blitz team girls under 17 2023 Krasnogorsk RUS 2023-04-09
RcRownchangeKK*chgGame
 1127 1148 2.00 4 -0.12 40 -4.80 
  Shanina, Anastasiya 1175 RUS0.001-0.4640-18.40 
  Klyueva, Tatyana Ig 1201 RUS0.001-0.4340-17.20 
  Stoyanova, Arina Mak 1085 RUS1.0010.414016.40 
  Voloshina, Polina 1047 RUS1.0010.364014.40 

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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