Rapid: Individual Calculations June 2022
 Rahula, Darian  Total change: -22.00  Rating chartPersonal card
 8. Tallinna MK kiirturniiride sari KEVAD`2022 B Tallinn EST 2022-05-14
RcRownchangeKK*chgGame
 1154 1188 0.00 2 -1.10 20 -22.00 
  Kuzmina, Oleksandra 1126 EST0.001-0.5920-11.80 
  Dukova, Sofia 1181 EST0.001-0.5120-10.20 

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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