Individual Calculations November 2023
 Ionescu, Daria S.  Total change: 55.60  Rating chartPersonal card
 Miroslava Chess Festival 7th ed. - A Miroslava ROU 2023-09-29
RcRownchangeKK*chgGame
 1428 1189 2.50 5 1.39 40 55.60 
  Apostol, Ioan 1564 ROU0.001-0.0940-3.60 
  Dascalescu, Petru 1384 ROU1.0010.754030.00 
  Manolachi, Tudor-Gabriel 1487 ROU0.001-0.1540-6.00 
  Mistrekov, Dobrynia 1214 ROU1.0010.534021.20 
  Ghita, Levi 1489 ROU0.5010.354014.00 

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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