Blitz: Individual Calculations June 2023
 Popa, Catalina-Elena  Total change: -55.80  Rating chartPersonal card
 Five O'Clock Blitz - 38th ed. Bucuresti ROU 2023-05-01
RcRownchangeKK*chgGame
 1433 1747 3.00 7 -2.79 20 -55.80 
  Vlad, Oliviu-Catalin 1806 ROU0.001-0.4220-8.40 
  Constantin-Ciuntu, Darius-Mihai 1347  * ROU1.0010.08201.60 
  Bortun, Radu-Valentin 1344 ROU0.001-0.9220-18.40 
  Ciobanu, Claudiu-Jan 1541 ROU0.001-0.7620-15.20 
  Spirache, Catalin 1292 ROU1.0010.06201.20 
  Petcu, Alexandru-Florin 1288 ROU1.0010.05201.00 
  Vladescu, Ovidiu-Viorel 1416 ROU0.001-0.8820-17.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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